Aluminum alloy processing support device with stable structure

Abstract

The utility model discloses a kind of supporting equipment with stable structure for aluminium alloy processing belongs to aluminium alloy processing technical field, it includes installation bottom plate, installation bottom plate top two sides symmetry fixed mounting have connecting frame, the connecting frame top is fixedly connected with installation disc, three rotating frames are rotatably connected with the one side of installation disc by pin shaft, the central position of installation disc is equipped with connecting plate two, three connecting blocks are fixedly installed in the one side of connecting plate two. The supporting equipment with stable structure for aluminium alloy processing, by setting rotating frame and gyro wheel one, pass two installation discs with columnar workpiece, pull the pull rod to make the one end of three rotating frames rotate close to columnar workpiece by limiting pivot, until three gyro wheel one is attached tightly on columnar workpiece surface, two ends of columnar workpiece are clamped and fixed between two installation discs, ensure that when processing support, it will not appear to sway, influence to the processing of columnar workpiece.

Description

Technical Field

[0001] This utility model belongs to the field of aluminum alloy processing technology, specifically a support device for aluminum alloy processing with a stable structure. Background Technology

[0002] Aluminum alloys are alloys formed by adding other metallic elements to aluminum as the base material. Aluminum alloy processing involves a series of processes to treat aluminum alloy materials, making them into parts or products with specific shapes, sizes, and properties. When processing cylindrical aluminum alloy materials, support equipment fixes the aluminum alloy workpiece on the machine tool table to ensure that the workpiece does not shift or shake during the cutting process, thus guaranteeing processing accuracy. Existing aluminum alloy processing support equipment generally supports cylindrical aluminum alloy materials by placing the cylindrical aluminum alloy material directly on the support structure to prevent the cylindrical aluminum alloy material from falling during processing. However, this can easily cause the cylindrical aluminum alloy material to shake during processing, affecting the processing of the cylindrical aluminum alloy material. Utility Model Content

[0003] To overcome the above-mentioned defects, this utility model provides a support device for aluminum alloy processing with a stable structure. It solves the problem that existing aluminum alloy processing support devices generally support cylindrical aluminum alloy materials by placing the cylindrical aluminum alloy materials directly on the support structure to prevent the cylindrical aluminum alloy materials from falling during processing, which easily leads to shaking of the cylindrical aluminum alloy materials during processing and affects the processing of cylindrical aluminum alloy materials.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a support device for aluminum alloy processing with a stable structure, comprising a mounting base plate, connecting frames symmetrically fixedly mounted on both sides of the top of the mounting base plate, a mounting disc fixedly connected to the top of the connecting frames, three rotating frames rotatably connected to one side of the mounting disc via pins, a second connecting plate located at the center of the mounting disc, three connecting blocks fixedly mounted on one side of the second connecting plate, a pull rod fixedly mounted on one side of one of the connecting blocks, and a first connecting plate fixedly mounted on the side of the three connecting blocks away from the second connecting plate. A connecting base plate is fixedly installed in the center of the mounting disc. Three limiting blocks are fixedly installed on the side of the connecting plate away from the connecting block. A limiting groove is provided between the connecting base plate and the inner wall of the mounting disc, and the limiting blocks are slidably connected inside the limiting groove. A limiting shaft is fixedly installed on one side of the rotating frame. Three arc-shaped grooves are provided on the side of the connecting plate away from the connecting block, and the limiting shaft is slidably connected to the arc-shaped grooves. One end of the rotating frame is rotatably connected to a roller through a pin. A columnar workpiece is inserted between the two mounting discs, and the two ends of the columnar workpiece are respectively engaged between the three corresponding rollers.

[0005] As a further embodiment of this utility model: a rolling groove is provided on one side of the connecting base plate, and a rolling block is rotatably connected to the side of the rotating frame away from the limiting shaft through a pin, and the rolling block rolls on the surface of the rolling groove.

[0006] As a further embodiment of this utility model: an arc-shaped support frame is symmetrically fixedly installed on the top of the mounting base plate between the two connecting frames, and the position of the arc-shaped support frame corresponds to that of the columnar workpiece.

[0007] As a further embodiment of this utility model: support blocks are fixedly installed on both sides of the arc-shaped support frame, and the support blocks are fixedly connected to the top of the mounting base plate.

[0008] As a further embodiment of this utility model: the top of the arc-shaped support frame is rotatably connected to a roller two via a pin shaft, and the roller two is in close contact with the cylindrical workpiece.

[0009] As a further embodiment of this utility model: feet are fixedly installed at the four corners of the bottom of the mounting base, and anti-slip pads are fixedly installed at the bottom of the feet.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. This aluminum alloy processing support equipment with a stable structure, by setting up rotating frames and rollers, allows the cylindrical workpiece to pass through two mounting discs. Pulling the pull rod causes one end of the three rotating frames to rotate and approach the cylindrical workpiece through the limit shaft until the three rollers are pressed against the surface of the cylindrical workpiece, clamping and fixing both ends of the cylindrical workpiece between the two mounting discs, ensuring that there will be no shaking during processing support, which would affect the processing of the cylindrical workpiece.

[0012] 2. This aluminum alloy processing support equipment with a stable structure, by setting up an arc-shaped support frame and rollers, ensures that when a cylindrical workpiece is fixed between two mounting discs, the cylindrical workpiece rests on the top of the two arc-shaped support frames, preventing the middle position of the cylindrical workpiece from sagging when fixed between the two mounting discs. When the cylindrical workpiece is rotated and adjusted, the surface of the cylindrical workpiece rolls on the surface of rollers, causing rollers to roll synchronously, thereby reducing the friction of the cylindrical workpiece when rotating on the top of the arc-shaped support frame and avoiding scratches on the surface of the cylindrical workpiece. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the mounting disc of this utility model;

[0015] Figure 3 This is a schematic diagram of the rotating frame of this utility model;

[0016] Figure 4 This is a schematic diagram of the arc-shaped support frame of this utility model;

[0017] In the diagram: 1. Mounting base plate; 2. Connecting frame; 3. Mounting disc; 4. Rotating frame; 5. Connecting plate one; 6. Connecting plate two; 7. Limiting block; 8. Rolling groove; 9. Connecting base plate; 10. Connecting block; 11. Tie rod; 12. Arc groove; 13. Limiting pivot; 14. Roller one; 15. Rolling block; 16. Limiting slide groove; 17. Arc support frame; 18. Support block; 19. Columnar workpiece; 20. Foot; 21. Anti-slip pad; 22. Roller two. Detailed Implementation

[0018] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0019] like Figure 1-4 As shown, this utility model provides a technical solution: a support device for aluminum alloy processing with a stable structure, including a mounting base plate 1, connecting frames 2 symmetrically fixedly mounted on both sides of the top of the mounting base plate 1, a mounting disc 3 fixedly connected to the top of the connecting frame 2, three rotating frames 4 rotatably connected to one side of the mounting disc 3 via pins, a connecting plate 6 at the center of the mounting disc 3, three connecting blocks 10 fixedly mounted on one side of the connecting plate 6, and a pull rod 11 fixedly mounted on one side of one of the connecting blocks 10. By providing the pull rod 11, pulling the pull rod 11 controls the connecting block 10 to drive the connecting plate 5 and the connecting plate 6 to rotate, so that the rotating frame 4 slides in the arc groove 12 through the limiting rotating shaft 13, so that the roller 14 approaches the columnar workpiece 19, thereby causing the roller 14 on the rotating frame 4 to clamp and fix the columnar workpiece 19.

[0020] A connecting plate 5 is fixedly installed on the side of the three connecting blocks 10 away from the connecting plate 2 6. A connecting base plate 9 is fixedly installed in the center of the mounting disc 3. Three limiting blocks 7 are fixedly installed on the side of the connecting plate 2 6 away from the connecting blocks 10. A limiting groove 16 is provided between the connecting base plate 9 and the inner wall of the mounting disc 3, and the limiting blocks 7 are slidably connected inside the limiting groove 16. By providing the limiting groove 16, the limiting blocks 7 slide on the limiting groove 16 to limit the rotation of the connecting plate 2 6 and the connecting plate 1 5, and prevent the connecting plate 1 5 from driving the rotating frame 4 to rotate excessively.

[0021] A limiting shaft 13 is fixedly installed on one side of the rotating frame 4. Three arc-shaped grooves 12 are provided on the side of the connecting plate 5 away from the connecting block 10, and the limiting shaft 13 is slidably connected to the arc-shaped grooves 12. One end of the rotating frame 4 is rotatably connected to a roller 14 via a pin. A columnar workpiece 19 is provided between the two mounting discs 3, and the two ends of the columnar workpiece 19 are respectively engaged between the three corresponding rollers 14. By providing rollers 14, when it is necessary to adjust the processing surface of the columnar workpiece 19, the columnar workpiece 19 is rotated, and the rollers 14 rotate together with the columnar workpiece 19, so as to avoid scratching the surface of the columnar workpiece 19.

[0022] A rolling groove 8 is provided on one side of the connecting base plate 9. A rolling block 15 is rotatably connected to the side of the rotating frame 4 away from the limiting rotating shaft 13 via a pin. The rolling block 15 rolls on the surface of the rolling groove 8. By providing the rolling block 15, the rolling block 15 rolls in the rolling groove 8, which reduces the friction of the rotating frame 4 when it moves, and makes the rotation of the rotating frame 4 smoother.

[0023] An arc-shaped support frame 17 is symmetrically fixedly installed on the top of the mounting base plate 1 between the two connecting frames 2, and the position of the arc-shaped support frame 17 corresponds to that of the columnar workpiece 19. Support blocks 18 are fixedly installed on both sides of the arc-shaped support frame 17, and the support blocks 18 are fixedly connected to the top of the mounting base plate 1. By providing support blocks 18, the support blocks 18 are fixedly connected to the arc-shaped support frame 17 and the mounting base plate 1, so that the arc-shaped support frame 17 will not tilt when the columnar workpiece 19 is processed on the arc-shaped support frame 17.

[0024] The mounting base 1 has four feet 20 fixedly installed at the bottom corners. Anti-slip pads 21 are fixedly installed at the bottom of the feet 20. The top of the arc-shaped support frame 17 is rotatably connected to the roller 22 via a pin. The roller 22 is in close contact with the columnar workpiece 19. By providing the roller 22, when the columnar workpiece 19 rotates to change the processing surface, the roller 22 rotates with the columnar workpiece 19, reducing the resistance of the columnar workpiece 19 to rotate.

[0025] The working principle of this utility model is as follows:

[0026] The cylindrical workpiece 19 passes through two mounting discs 3 at both ends, and the middle part of the cylindrical workpiece 19 rests on the arc-shaped support frame 17, preventing the cylindrical workpiece 19 from sagging between the mounting discs 3. Pulling the pull rod 11 causes the three rotating frames 4 to rotate with the limiting shaft 13, thereby bringing the roller 14 at one end of the rotating frame 4 close to the cylindrical workpiece 19 and fixing the cylindrical workpiece 19 on the mounting disc 3. The arc-shaped support frame 17 is in close contact with the cylindrical workpiece 19. At this time, the cylindrical workpiece 19 is processed and will not easily rotate. When it is necessary to adjust the processed surface of the cylindrical workpiece 19, the cylindrical workpiece 19 is rotated to change the processed surface. During the rotation, the roller 14 and the roller 22 rotate together with the cylindrical workpiece 19, so that no scratches are left on the surface of the cylindrical workpiece 19, ensuring the processing quality of the cylindrical workpiece 19.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A support device for aluminum alloy processing with a stable structure, comprising a mounting base plate (1), characterized in that: The mounting base plate (1) is symmetrically fixedly mounted with connecting frames (2) on both sides of the top. The top of the connecting frame (2) is fixedly connected with a mounting disc (3). Three rotating frames (4) are rotatably connected to one side of the mounting disc (3) via pins. A second connecting plate (6) is provided at the center of the mounting disc (3). Three connecting blocks (10) are fixedly mounted on one side of the second connecting plate (6). A pull rod (11) is fixedly mounted on one side of one of the connecting blocks (10). A first connecting plate (5) is fixedly mounted on the side of the three connecting blocks (10) away from the second connecting plate (6). A connecting base plate (9) is fixedly mounted in the center of the inside of the mounting disc (3). The second connecting plate (6) is located away from the connecting blocks (10). Three limiting blocks (7) are fixedly installed on one side of the rotating frame (4). A limiting groove (16) is provided between the connecting base plate (9) and the inner wall of the mounting disc (3). The limiting block (7) is slidably connected to the inside of the limiting groove (16). A limiting shaft (13) is fixedly installed on one side of the rotating frame (4). Three arc grooves (12) are provided on the side of the connecting plate (5) away from the connecting block (10). The limiting shaft (13) is slidably connected to the arc groove (12). One end of the rotating frame (4) is rotatably connected to a roller (14) through a pin. A columnar workpiece (19) is provided between the two mounting discs (3). The two ends of the columnar workpiece (19) are respectively engaged between the three corresponding rollers (14).

2. The support equipment for aluminum alloy processing with a stable structure according to claim 1, characterized in that: The connecting base plate (9) has a rolling groove (8) on one side. The rotating frame (4) is connected to a rolling block (15) on the side away from the limiting shaft (13) by a pin, and the rolling block (15) rolls on the surface of the rolling groove (8).

3. The support equipment for aluminum alloy processing with a stable structure according to claim 1, characterized in that: The top of the mounting base plate (1) is symmetrically fixed with an arc-shaped support frame (17) between two connecting frames (2), and the arc-shaped support frame (17) corresponds to the position of the columnar workpiece (19).

4. The support equipment for aluminum alloy processing with a stable structure according to claim 3, characterized in that: The arc-shaped support frame (17) has support blocks (18) fixedly installed on both sides, and the support blocks (18) are fixedly connected to the top of the mounting base plate (1).

5. The support equipment for aluminum alloy processing with a stable structure according to claim 3, characterized in that: The top of the arc-shaped support frame (17) is rotatably connected to a roller (22) via a pin, and the roller (22) is in close contact with the columnar workpiece (19).

6. The support equipment for aluminum alloy processing with a stable structure according to claim 1, characterized in that: The mounting base plate (1) is fixedly installed with feet (20) at the four corners of the bottom, and anti-slip pads (21) are fixedly installed at the bottom of the feet (20).

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