CN219767843U - Polishing device for building aluminum alloy - Google Patents

Abstract

The utility model discloses a polishing device for building aluminum alloy, which comprises a base, wherein a double-shaft motor is fixedly connected to the top of an inner cavity of the base, hollow pipes are arranged on two sides of the top of the base, which are positioned at a center shaft, the back of each hollow pipe is fixedly connected with a connecting frame, the inner wall of each connecting frame is provided with a screw rod, the top and the bottom of the surface of each screw rod are respectively connected with a threaded sleeve in a threaded manner, one side of each threaded sleeve is fixedly connected with a limiting rod, and one side of each limiting rod is contacted with an aluminum alloy pipe. According to the polishing device, the problems that the traditional polishing device is inconvenient to clamp the center of an aluminum alloy and is inconvenient to polish the inner surface of the aluminum alloy are solved by matching the base, the double-shaft motor, the hollow pipe, the belt pulley, the belt, the connecting frame, the screw rod, the threaded sleeve, the limiting rod, the aluminum alloy pipe, the support, the forward and reverse rotating motor, the threaded rod, the threaded block, the electric push rod, the polishing block, the electric telescopic rod and the polishing roller.

Description

A polishing device for architectural aluminum alloy

Technical field

The utility model relates to the field of polishing technology, specifically a polishing device for building aluminum alloys.

Background technique

Aluminum alloy profiles are 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 chemical industries.

Polishing is required when processing aluminum alloys, such as aluminum alloy pipes. However, the existing polishing device is inconvenient to clamp the center of the aluminum alloy, and it is inconvenient to polish the inner surface of the aluminum alloy, making it inconvenient to use. For this reason, we propose a A polishing device for architectural aluminum alloys.

Utility model content

In view of the shortcomings of the existing technology, the utility model provides a polishing device for architectural aluminum alloy, which has the advantage of being easy to use and solves the problem that the existing polishing device is inconvenient to clamp the center of the aluminum alloy and is inconvenient to polish the aluminum alloy. The inner surface is polished, causing inconvenience to use.

Technical solutions

In order to achieve the above purpose, the present utility model provides the following technical solution: a polishing device for building aluminum alloy, including a base, a biaxial motor is fixedly connected to the top of the inner cavity of the base, and the top of the base is located at the central axis. Hollow tubes are provided on both sides. The back side of the hollow tube is fixedly connected with a connecting frame. The inner wall of the connecting frame is provided with a screw rod. The top and bottom of the surface of the screw rod are threaded with thread sleeves. The threads One side of the sleeve is fixedly connected to a limit rod, and one side of the limit rod is in contact with an aluminum alloy pipe. A bracket is provided on the top of the connecting frame, and a forward and reverse motor is fixedly connected to the right side of the bracket. The output end of the forward and reverse motor is fixedly connected with a threaded rod, the surface of the threaded rod is threadedly connected with a threaded block, the front side of the threaded block is fixedly connected with an electric push rod, and the bottom of the electric pushrod is fixedly connected with a polishing block , an electric telescopic rod is fixedly connected to the left side of the bracket, and a polishing roller is fixedly connected to the bottom of the electric telescopic rod.

Preferably, a pulley is fixedly connected to one side of the output end of the biaxial motor and the outer surface of the connecting frame, and a belt is set on the surface of the pulley.

Preferably, a vertical plate is movably connected to the central axis of the outer surface of the hollow tube through a bearing, and the bottom of the vertical plate is fixedly connected to the base.

Preferably, a sliding rod is slidably connected to the top of the inner cavity of the threaded block, and both sides of the sliding rod are fixedly connected to the bracket.

Preferably, the four corners of the bottom of the base are fixedly connected with support legs, and the bottoms of the support legs are fixedly connected with anti-slip pads.

beneficial effects

Compared with the existing technology, this utility model provides a polishing device for building aluminum alloys, which has the following beneficial effects:

1. This utility model uses a base, a biaxial motor, a hollow tube, a pulley, a belt, a connecting frame, a screw rod, a threaded sleeve, a limit rod, an aluminum alloy tube, a bracket, a forward and reverse motor, a threaded rod, a threaded block, and an electric motor. The cooperation of the push rod, polishing block, electric telescopic rod and polishing roller solves the problem that the existing polishing device is inconvenient to clamp the center of the aluminum alloy and polish the inner surface of the aluminum alloy, resulting in inconvenient use.

2. This utility model facilitates the double-axis motor to drive the hollow tube to rotate by arranging pulleys and belts. It stabilizes the work of the hollow tube by arranging bearings and vertical plates, limits the position of the hollow tube, and stabilizes the thread by arranging a sliding rod. block, thus making the electric push rod work stably.

Description of the drawings

Figure 1 is a schematic structural diagram of the utility model;

Figure 2 is a partial side structural schematic diagram of the utility model;

Figure 3 is an enlarged structural schematic diagram of point A of the present utility model.

In the picture: 1. Base; 2. Biaxial motor; 3. Hollow tube; 4. Pulley; 5. Belt; 6. Connecting frame; 7. Screw; 8. Threaded sleeve; 9. Limit rod; 10. Aluminum Alloy tube; 11. Bracket; 12. Forward and reverse motor; 13. Threaded rod; 14. Threaded block; 15. Electric push rod; 16. Polishing block; 17. Electric telescopic rod; 18. Polishing roller.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

In the description of the utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", and "the other end" The indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. They are not intended to indicate or imply that the device or element referred to must have a specific orientation or a specific orientation. The orientation structure and operation of the invention cannot be construed as limitations of the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance.

In the description of the utility model, it should be noted that, unless otherwise clearly stated and limited, the terms "installation", "provided with", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection. , it can be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, or it can be an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Please refer to Figure 1-3. A polishing device for architectural aluminum alloys includes a base 1. A biaxial motor 2 is fixedly connected to the top of the inner cavity of the base 1. Hollow holes are provided on both sides of the top of the base 1 and located at the central axis. Pipe 3, the back side of the hollow tube 3 is fixedly connected with a connecting frame 6, the inner wall of the connecting frame 6 is provided with a screw rod 7, the top and bottom of the surface of the screw rod 7 are threaded with a threaded sleeve 8, one side of the threaded sleeve 8 is fixedly connected There is a limit rod 9. One side of the limit rod 9 is in contact with an aluminum alloy tube 10. A bracket 11 is provided on the top of the connecting frame 6. A forward and reverse motor 12 is fixedly connected to the right side of the bracket 11. The output of the forward and reverse motor 12 is The end of the threaded rod 13 is fixedly connected with a threaded rod 13, the surface of the threaded rod 13 is threadedly connected with a threaded block 14, the front of the threaded block 14 is fixedly connected with an electric push rod 15, the bottom of the electric pushrod 15 is fixedly connected with a polishing block 16, and the left side of the bracket 11 An electric telescopic rod 17 is fixedly connected to the side, and a polishing roller 18 is fixedly connected to the bottom of the electric telescopic rod 17 .

Through the above technical solution, the aluminum alloy tube 10 is moved from right to left, so that the aluminum alloy tube 10 is plugged into the hollow tube 3, and then the screw rod 7 is rotated, the screw rod 7 drives the threaded sleeve 8 to move, and the threaded sleeve 8 drives the limit rod 9 moves, clamping the center of the aluminum alloy tube 10 through the limit rod 9, and then drives the polishing block 16 to move through the electric push rod 15, so that the bottom of the polishing block 16 contacts the aluminum alloy tube 10, and drives the polishing roller through the electric telescopic rod 17 18 moves to make the bottom of the polishing roller 18 contact the aluminum alloy tube 10, and then the biaxial motor 2 drives the hollow tube 3 to rotate, so that the aluminum alloy tube 10 rotates, and the outer surface of the aluminum alloy tube 10 is polished by the polishing block 16 , the inner surface of the aluminum alloy pipe 10 is polished by the polishing roller 18, and the forward and reverse motor 12 drives the threaded rod 13 to rotate, the threaded rod 13 drives the threaded block 14 to move, the threaded block 14 drives the electric push rod 15 to move, and the electric push rod 15 The polishing block 16 is driven to move, so that the polishing effect is good.

The output end of the biaxial motor 2 and one side of the outer surface of the connecting frame 6 are fixedly connected with a pulley 4, and a belt 5 is set on the surface of the pulley 4.

Through the above technical solution, by arranging the pulley 4 and the belt 5, it is convenient for the biaxial motor 2 to drive the hollow tube 3 to rotate.

A vertical plate is movably connected to the central axis of the outer surface of the hollow tube 3 through a bearing, and the bottom of the vertical plate is fixedly connected to the base 1 .

Through the above technical solution and by arranging bearings and vertical plates, the operation of the hollow tube 3 is stabilized and the position of the hollow tube 3 is limited.

A sliding rod is slidably connected to the top of the inner cavity of the threaded block 14, and both sides of the sliding rod are fixedly connected to the bracket 11.

Through the above technical solution and by providing the sliding rod, the operation of the threaded block 14 is stabilized, thereby making the operation of the electric push rod 15 stable.

The four corners of the bottom of the base 1 are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with anti-slip pads.

When in use, the aluminum alloy tube 10 is moved from right to left so that the aluminum alloy tube 10 is plugged into the hollow tube 3, and then the screw rod 7 is rotated, the screw rod 7 drives the threaded sleeve 8 to move, and the threaded sleeve 8 drives the limit rod 9 Move, clamp the center of the aluminum alloy pipe 10 through the limit rod 9, and then drive the polishing block 16 to move through the electric push rod 15, so that the bottom of the polishing block 16 contacts the aluminum alloy pipe 10, and drive the polishing roller 18 through the electric telescopic rod 17 Move to make the bottom of the polishing roller 18 contact the aluminum alloy tube 10, and then drive the hollow tube 3 to rotate through the biaxial motor 2, so that the aluminum alloy tube 10 can rotate, and the outer surface of the aluminum alloy tube 10 is polished through the polishing block 16. The inner surface of the aluminum alloy pipe 10 is polished by the polishing roller 18, and the forward and reverse motor 12 drives the threaded rod 13 to rotate, the threaded rod 13 drives the threaded block 14 to move, the threaded block 14 drives the electric push rod 15 to move, and the electric push rod 15 drives The polishing block 16 moves so that the polishing effect is good.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a burnishing device of building aluminum alloy, includes base (1), its characterized in that: the utility model discloses a polishing device for polishing a surface of a motor vehicle, including base (1), support (11), electric putter (15), polishing block (16), support (11), electric putter (17), electric putter (15), polishing block (16), electric putter (17), electric putter (15), electric putter (16), electric putter (17).

2. The polishing device for aluminum alloy for construction according to claim 1, wherein: the output end of the double-shaft motor (2) and one side of the outer surface of the connecting frame (6) are fixedly connected with a belt pulley (4), and the surface of the belt pulley (4) is sleeved with a belt (5).

3. The polishing device for aluminum alloy for construction according to claim 1, wherein: the center shaft of the outer surface of the hollow tube (3) is movably connected with a vertical plate through a bearing, and the bottom of the vertical plate is fixedly connected with the base (1).

4. The polishing device for aluminum alloy for construction according to claim 1, wherein: the top of the inner cavity of the threaded block (14) is connected with a sliding rod in a sliding manner, and two sides of the sliding rod are fixedly connected with the bracket (11).

5. The polishing device for aluminum alloy for construction according to claim 1, wherein: the four corners of base (1) bottom all fixedly connected with supporting leg, and the bottom fixedly connected with slipmat of supporting leg.