A device for conveying clean aluminum rings

Abstract

The utility model discloses a kind of clean aluminium ring conveying devices, including the conveying arm of conveying base upper slide setting, the hinge seat one of conveying base left side end bottom setting, conveying base left side below is equipped with lifting mechanism, and hinge seat one is connected with the flexible end of lifting mechanism by pin shaft and is movably connected, the fixed end of lifting mechanism movably connects with hinge seat two;Conveying base's right side end is equipped with support plate, and conveying base is rotatably connected on support plate by rotating shaft;Conveying base is equipped with the sliding support that can slide along its left and right directions, conveying arm is fixed on sliding support, and the bracket for placing clean aluminium ring is equipped on conveying arm left side end;Linear drive mechanism is equipped on sliding support, and linear drive mechanism can drive sliding support and slide along the left and right directions of conveying base;The utility model has the advantages of simple structure, small space occupation, clean aluminium ring conveying operation is stable, conveying efficiency is high, the conveying precision of clean aluminium ring is high, improves clean aluminium efficiency to extrusion cylinder etc.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary equipment for pipe processing, specifically an aluminum ring conveying device. Background Technology

[0002] When extruding aluminum and aluminum alloys using an extrusion press, aluminum sticking is a common problem, where aluminum residue adheres to the inner wall of the extrusion cylinder. After extrusion, this residue must be removed to prevent it from affecting the extrusion of the next aluminum part. The extrusion cylinder is roughly cylindrical and horizontally positioned on the extrusion press. Most existing extrusion cylinders achieve aluminum removal by installing a cleaning ring inside the cylinder, which is adapted to the internal structure. The extrusion press's extrusion rod pushes the cleaning ring along the inner wall of the cylinder. However, since the extrusion cylinder typically has horizontally positioned guide rods on both sides, the cleaning ring cannot be directly transported from the horizontal side of the cylinder. Currently, most cleaning rings are lifted from above the cylinder to the cylinder opening using hoisting fixtures. However, this method suffers from problems such as large space requirements, unstable ring transport, low transport efficiency, and reduced aluminum removal efficiency for the extrusion cylinder. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the existing defects and provide a aluminum cleaning ring conveying device with simple structure, small space occupation, stable operation and high conveying efficiency of aluminum cleaning ring, high conveying accuracy of aluminum cleaning ring, and improved aluminum cleaning efficiency of extrusion cylinder, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a conveying device for aluminum rings, comprising a conveying arm slidably mounted on a conveying base, a hinge seat one located at the bottom of the left side of the conveying base, a lifting mechanism located below the left side of the conveying base, and the hinge seat one being movably connected to the telescopic end of the lifting mechanism via a pin, and the fixed end of the lifting mechanism being movably connected to the hinge seat two; a support plate is located at the right side of the conveying base, and the conveying base is rotatably connected to the support plate via a rotating shaft; a sliding support is provided on the conveying base, which can slide along its left and right directions, and a conveying arm is fixedly mounted on the sliding support, with a bracket for placing aluminum rings located at the left side of the conveying arm; a linear drive mechanism is provided on the sliding support, which can drive it to slide along the left and right directions of the conveying base.

[0005] Furthermore, the lifting mechanism is a worm gear jack.

[0006] Furthermore, the linear drive mechanism includes a drive motor fixedly mounted on a sliding support, the drive shaft of the drive motor passing through the lower part of the sliding support and connected to a transmission gear, and a rack fixedly mounted on the top of the conveying base along its left and right direction, with the transmission gear meshing with the rack.

[0007] Furthermore, a linear slide rail is fixedly provided at the top of the conveying base along its left-right direction, and the sliding support is slidably connected to the linear slide rail by a slider.

[0008] Furthermore, the front and rear sides of the right end of the conveying base are provided with rotating shafts, and the support plate is fixedly provided with bearing seats at the corresponding rotating shaft positions. The rotating shafts are rotatably connected to their corresponding bearing seats through copper sleeves.

[0009] Furthermore, the bracket includes a support block fixedly connected to the left end of the conveying arm, and both ends of the support block are provided with baffles that are inclined outwards. The bracket as a whole has a V-shaped structure; a groove is provided at the center of the top surface of the support block.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: This aluminum ring conveying device raises or lowers the left end of the conveying base through a lifting mechanism, and swings the conveying base upward or downward along the rotation axis of its right end, thereby adjusting the conveying angle of the conveying arm; the conveying arm is driven to slide along the conveying base through a linear drive mechanism, thereby conveying the aluminum ring in the bracket to the cylinder opening of the extrusion cylinder; this aluminum ring conveying device has a simple structure, occupies little space, operates smoothly, and has high conveying accuracy for aluminum rings. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a side view of the linear drive mechanism of this utility model; Figure 3 This is a schematic diagram of the aluminum ring bracket structure of this utility model; Figure 4 This is a schematic diagram of the structure of this utility model in use.

[0012] In the diagram: 1. Support plate; 2. Conveying base; 21. Hinge seat one; 22. Rotating shaft; 3. Lifting mechanism; 4. Sliding support; 5. Conveying arm; 6. Linear drive mechanism; 61. Drive motor; 62. Transmission gear; 63. Rack; 64. Linear slide rail; 65. Slider; 7. Bracket; 71. Support block; 72. Baffle; 73. Groove; 8. Bearing seat; 9. Hinge seat two; 100. Support foundation; 200. Cleaned aluminum ring. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0014] Please see Figure 1-4 This utility model provides a technical solution: a clear aluminum ring conveying device, including a conveying arm 5 slidably provided on a conveying base 2, a hinge seat 21 provided at the bottom of the left side end of the conveying base 2, and a lifting mechanism 3 provided at the lower left side of the conveying base 2. In this embodiment, the lifting mechanism 3 is a worm gear lift, and the hinge seat 21 is movably connected to the telescopic end of the lifting mechanism 3 through a pin. The fixed end of the lifting mechanism 3 is movably connected to a hinge seat 9. The right end of the conveying base 2 is provided with a support plate 1. Both the front and rear sides of the right end of the conveying base 2 are provided with rotating shafts 22. The support plate 1 is fixedly provided with bearing seats 8 at the corresponding positions of the rotating shafts 22. The rotating shafts 22 are rotatably connected to their corresponding bearing seats 8 through copper sleeves. The conveying base 2 is provided with a sliding support 4 that can slide in the left and right direction, and a conveying arm 5 is fixedly provided on the sliding support 4; the sliding support 4 is provided with a linear drive mechanism 6 that can drive it to slide in the left and right direction of the conveying base 2; the linear drive mechanism 6 includes a drive motor 61 fixedly provided on the sliding support 4, the drive shaft of the drive motor 61 passes through the lower part of the sliding support 4 and is connected to a drive gear 62, the top of the conveying base 2 is fixedly provided with a rack 63 in the left and right direction, and the drive gear 62 and the rack 63 mesh with each other; the top of the conveying base 2 is fixedly provided with a linear slide rail 64 in the left and right direction, and the sliding support 4 is slidably connected to the linear slide rail 64 through a slider 65. The left end of the conveying arm 5 is provided with a bracket 7 for placing the aluminum ring 200. The bracket 7 includes a support block 71 fixedly connected to the left end of the conveying arm 5. Both ends of the support block 71 are provided with baffles 72 that are inclined outward. The bracket 7 has a V-shaped structure. A groove 73 is provided at the center of the top surface of the support block 71.

[0015] When in use: fix the support plate 1 and the hinge seat 2 9 on the support base 100 (the ground support platform on one side of the extruder); in the initial state, the conveying base 2 is set horizontally, and the aluminum cleaning ring 200 is placed between the two side baffles 72 of the support block 71, and the two sides of the bottom of the aluminum cleaning ring 200 are abutted and limited by the groove 73. When conveying the aluminum cleaning ring 200, the left end of the conveying base 2 is raised by the lifting mechanism 3. The conveying base 2 swings upward along the rotating shaft 22. When the conveying base 2 swings to a certain angle, the conveying arm 5 and the aluminum cleaning ring 200 tilt towards the extrusion cylinder opening of the extrusion press. The drive motor 61 drives the transmission gear 62 to rotate. After the transmission gear 62 meshes with the rack 63, the sliding support 4 drives the conveying arm 5 and the aluminum cleaning ring 200 to move to the cylinder opening of the extrusion press. The extrusion press pushes the aluminum cleaning ring 200 to move into the extrusion cylinder for aluminum cleaning. The extrusion press pushes the aluminum cleaning ring 200 to remove it from the extrusion cylinder. Then the extrusion press retracts to its original position. The drive motor 61 drives the sliding support 4 and the conveying arm 5 to move to their original positions. The lifting mechanism 3 lowers the left end of the conveying base 2 until the conveying base 2 returns to a horizontal state.

[0016] The aluminum ring conveying device disclosed in this embodiment raises or lowers the left end of the conveying base 2 via the lifting mechanism 3, and swings the conveying base 2 up or down along the rotating shaft 22 at its right end, thereby adjusting the conveying angle of the conveying arm 5; the conveying arm 5 is driven to slide along the conveying base 2 via the linear drive mechanism 6, thereby conveying the aluminum ring 200 in the bracket 7 to the opening of the extrusion cylinder; the aluminum ring conveying device has a simple structure, occupies little space, operates smoothly, and has high conveying accuracy for the aluminum ring 200.

[0017] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for transporting a ring of aluminum, comprising a transport arm slidably mounted on a transport base, characterized in that: The conveying base has a hinge seat 1 at the bottom of the left side end, and a lifting mechanism is provided at the lower left side of the conveying base. The hinge seat 1 is movably connected to the telescopic end of the lifting mechanism via a pin, and the fixed end of the lifting mechanism is movably connected to the hinge seat 2. The right side end of the conveying base has a support plate, and the conveying base is rotatably connected to the support plate via a rotating shaft. The conveying base has a sliding support that can slide along its left and right directions. A conveying arm is fixedly provided on the sliding support, and a bracket for placing the aluminum ring is provided at the left end of the conveying arm. The sliding support has a linear drive mechanism that can drive it to slide along the left and right directions of the conveying base.

2. A clear ring delivery device as claimed in claim 1, wherein: The lifting mechanism is a worm gear lift.

3. The clear anodized ring conveyor of claim 1, wherein: The linear drive mechanism includes a drive motor fixedly mounted on a sliding support. The drive shaft of the drive motor passes through the lower part of the sliding support and is connected to a transmission gear. A rack is fixedly mounted on the top of the conveying base along its left-right direction, and the transmission gear and the rack mesh with each other.

4. The clear anodized ring conveyor of claim 1, wherein: The top of the conveying base is fixedly provided with a linear slide rail along its left and right directions, and the sliding support is slidably connected to the linear slide rail by a slider.

5. The clear anodized ring conveyor of claim 1, wherein: The front and rear sides of the right end of the conveying base are provided with rotating shafts, and the support plate is fixed with bearing seats at the corresponding rotating shaft positions. The rotating shafts are rotatably connected to their corresponding bearing seats through copper sleeves.

6. A clear ring delivery device as defined in claim 1, wherein: The bracket includes a support block fixedly connected to the left end of the conveying arm. Both ends of the support block are provided with baffles that are inclined outwards. The bracket as a whole has a V-shaped structure. A groove is provided at the center of the top surface of the support block.

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