A heating uniform aluminum profile extrusion molding equipment

Abstract

The utility model relates to aluminium alloy processing equipment technical field, concretely is a kind of aluminium alloy extrusion forming equipment of even heating, the output of first motor is equipped with the drive shaft of the fixed plate of being connected to the through machining table, the circumferential side of fixed plate is equipped with multiple bearing plate, and bearing plate is equipped with placing groove, aluminium billet is placed in placing groove, and the middle part of placing groove is equipped with first hollow groove, second hollow groove is equipped with in the first hollow groove intercommunication on the machining table, and the second hollow groove is located below heating cylinder, and this equipment is rotated at constant speed in heating cylinder by second motor drive aluminium billet, fundamentally solve the problem that the position of aluminium workpiece is fixed in traditional heating device and leads to uneven heating.This rotating heating mode makes that aluminium billet each part can be fully, evenly heated, not only improves the heating efficiency of aluminium, also greatly improves the processing quality of aluminium.

Description

Technical Field

[0001] This utility model relates to the technical field of aluminum profile processing equipment, specifically to an aluminum profile extrusion molding equipment with uniform heating. Background Technology

[0002] Aluminum profiles are metal materials with various cross-sectional shapes produced using aluminum as the main raw material. Through specific production processes, aluminum ingots are processed into profile products with different shapes, sizes, and properties. During the processing of aluminum profiles, aluminum profile extrusion forming equipment is required, and this equipment is usually used in conjunction with a heating device.

[0003] Existing heating devices typically use electromagnetic heating, which fixes the position of the aluminum workpiece, resulting in uneven heating of the aluminum. This not only reduces the heating efficiency of the aluminum but also lowers the processing quality. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the shortcomings of the existing technology, this utility model provides an aluminum profile extrusion molding equipment with uniform heating.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a uniformly heated aluminum profile extrusion forming equipment, including a processing table, a heating cylinder above the processing table, a first motor at the lower end of the processing table, a fixed plate at the upper end of the processing table, a drive shaft penetrating the processing table and connected to the fixed plate at the output end of the first motor, multiple bearing plates around the fixed plate, a placement groove inside the bearing plate, an aluminum billet placed in the placement groove, a first empty groove in the middle part of the placement groove, a second empty groove communicating with the first empty groove on the processing table, and the second empty groove being located below the heating cylinder;

[0008] A lifting assembly is fixedly installed at the lower end of the processing table. The output end of the lifting assembly is equipped with a base. A second motor is installed on the base. The output end of the second motor is equipped with a rotating shaft that passes through the second slot. A support plate is installed at the upper end of the rotating shaft. The aluminum billet is located at the upper end of the support plate.

[0009] To ensure the aluminum billet is centered on the pallet, this invention includes an improvement where a limiting component for positioning the aluminum billet is provided above the heating cylinder. This limiting component comprises a top plate, a third motor, and two bottom blocks. The top plate is fixed above the heating cylinder and has two symmetrically arranged sliding grooves. Each bottom block has a slider that passes through and slides along one of the sliding grooves. The third motor is fixed to one end of the top plate, and its output end has a drive shaft. Two threaded rods with reverse threads are symmetrically arranged on the drive shaft, passing through the two sliders and threadedly connected to them. A clamping plate is provided inside the bottom blocks, and clamping blocks are provided at both ends of the clamping plate. Multiple clamping blocks are identical in size and are all cylindrical.

[0010] To facilitate assembly of the clamping plate, the present invention is improved by fixing the clamping plate to the inside of the base block with screws.

[0011] Furthermore, the improvements of this utility model include the use of a cylinder for the lifting assembly, and the use of servo motors for the first motor, the second motor, and the third motor.

[0012] (III) Beneficial Effects

[0013] Compared with the prior art, this utility model provides an aluminum profile extrusion forming equipment with uniform heating, which has the following beneficial effects:

[0014] This equipment uses a second motor to drive the aluminum billet to rotate at a uniform speed inside the heating cylinder, fundamentally solving the problem of uneven heating caused by the fixed position of the aluminum workpiece in traditional heating devices. This rotational heating method ensures that all parts of the aluminum billet are heated fully and evenly, which not only improves the heating efficiency of the aluminum but also greatly enhances the processing quality of the aluminum.

[0015] The limiting components ensure that the aluminum billet is centered on the pallet, preventing positional shifts during heating. Multiple identical cylindrical clamping blocks provide stable clamping of the aluminum billet from multiple directions, further improving the accuracy of heating and processing, and facilitating the limiting of aluminum billets of different diameters. Attached Figure Description

[0016] Figure 1 This is a first-view perspective three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a second-view perspective three-dimensional structural diagram of the present invention;

[0018] Figure 3 This utility model Figure 1 The main view;

[0019] Figure 4This utility model Figure 1 Side view;

[0020] In the diagram: 1. Processing table; 2. Fixing plate; 3. First motor; 4. Bearing plate; 5. Placement slot; 6. First empty slot; 7. Second empty slot; 8. Support plate; 9. Rotating shaft; 10. Second motor; 11. Machine base; 12. Lifting assembly; 13. Heating cylinder; 14. Top plate; 15. Slide groove; 16. Third motor; 17. Drive shaft; 18. Threaded rod; 19. Slider; 20. Bottom block; 21. Clamping plate; 22. Clamping block. Detailed Implementation

[0021] 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.

[0022] Please see Figures 1-4 This utility model discloses a uniformly heated aluminum profile extrusion forming equipment, including a processing table 1, a heating cylinder 13 above the processing table 1, a first motor 3 at the lower end of the processing table 1, a fixing plate 2 at the upper end of the processing table 1, a drive shaft through the processing table 1 and connected to the fixing plate 2 at the output end of the first motor 3, a plurality of bearing plates 4 around the fixing plate 2, a placement groove 5 in the bearing plate 4, an aluminum billet in the placement groove 5, a first empty groove 6 in the middle part of the placement groove 5, and a second empty groove 7 communicating with the first empty groove 6 on the processing table 1, and the second empty groove 7 is located below the heating cylinder 13;

[0023] The lower end of the processing table 1 is fixedly provided with a lifting assembly 12. The output end of the lifting assembly 12 is provided with a base 11. The base 11 is provided with a second motor 10. The output end of the second motor 10 is provided with a rotating shaft 9 that passes through the second slot 7. The upper end of the rotating shaft 9 is provided with a support plate 8. The aluminum billet is located at the upper end of the support plate 8.

[0024] The lifting assembly 12 is a cylinder, and the first motor 3, the second motor 10 and the third motor 16 are all servo motors.

[0025] When using this structure, the aluminum billet is first placed in the placement groove 5 of the support plate 4. Then, the first motor 3 is started, which drives the fixed plate 2 and the support plate 4 around the fixed plate 2 to rotate together, so that the support plate 4 carries the aluminum billet to the bottom of the heating cylinder 13. The drive shaft has a similar structure to the rotating shaft 9, so it will not be described in detail here.

[0026] The heating cylinder 13 is provided with a limiting component for limiting the aluminum billet. The limiting component includes a top plate 14, a third motor 16, and two bottom blocks 20. The top plate 14 is fixed above the heating cylinder 13. Two sliding grooves 15 are symmetrically arranged on the top plate 14. The upper end of the bottom block 20 is provided with a slider 19 that passes through the sliding groove 15 and is slidably connected to the sliding groove 15. The third motor 16 is fixed to one end of the top plate 14. The output end of the third motor 16 is provided with a drive shaft 17. Two threaded rods 18 with reverse thread structure are symmetrically arranged on the drive shaft 17. The two threaded rods 18 pass through the two sliders 19 respectively and are threadedly connected to the sliders 19. The bottom block 20 is provided with a clamping plate 21. The two ends of the clamping plate 21 are provided with clamping blocks 22. The multiple clamping blocks 22 are the same size and are all cylindrical structures.

[0027] The clamping plate 21 is fixed to the inside of the base block 20 by screws.

[0028] Next, the lifting assembly 12 is activated, which drives the base 11 to rise. The second motor 10, the rotating shaft 9, and the pallet 8 on the base 11 also rise accordingly. The pallet 8 passes through the first slot 6 and the second slot 7, lifting the aluminum billet in the placement slot 5 into the heating cylinder 13 and positioning it above the heating cylinder 13.

[0029] At this time, the third motor 16 in the limit assembly is activated, and the third motor 16 drives the transmission shaft 17 to rotate. Since there are two threaded rods 18 with reverse thread structure symmetrically arranged on the transmission shaft 17, the two sliders 19 will move towards or away from each other along the slide groove 15, thereby driving the bottom block 20 and the clamping plate 21 to move. The clamping blocks 22 at both ends of the clamping plate 21 are used to center and limit the aluminum billet.

[0030] After the limiting is completed, the multiple clamping blocks 22 reset, and then the support plate 8 descends, placing the aluminum billet inside the heating cylinder 13. At this time, the heating cylinder 13 begins to heat the aluminum billet. Simultaneously, the second motor 10 is started, which drives the support plate 8 and the aluminum billet to rotate at a uniform speed inside the heating cylinder 13, ensuring that the aluminum billet is heated evenly.

[0031] After the aluminum billet is heated, the pallet 8 descends below the second empty slot 7, and the first motor 3 is started again, so that the bearing plate 4 carries the heated aluminum billet to the designated station for subsequent extrusion molding and other processing operations.

[0032] Throughout the entire operation, the first motor 3, the second motor 10, the third motor 16, and the lifting assembly 12 work together to achieve a series of operations such as automatic feeding, heating, and transfer of aluminum billets. This not only reduces manual intervention and labor intensity but also improves production efficiency, enabling the equipment to better adapt to the needs of large-scale production. The structure is reasonable and easy to maintain: the clamping plate 21 is fixed to the inside of the base block 20 with screws. This design makes the installation and disassembly of the clamping plate 21 very convenient, facilitating equipment maintenance and parts replacement. At the same time, the overall structure of the equipment is compact, with tight fit between components, ensuring stable and reliable operation.

[0033] In the description herein, it should be noted that relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] 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.

Claims

1. A uniformly heated aluminum profile extrusion forming equipment, comprising a processing table (1), wherein a heating cylinder (13) is provided above the processing table (1), characterized in that: The lower end of the processing table (1) is provided with a first motor (3), and the upper end of the processing table (1) is provided with a fixed plate (2). The output end of the first motor (3) is provided with a drive shaft that passes through the processing table (1) and connects to the fixed plate (2). The periphery of the fixed plate (2) is provided with multiple bearing plates (4). The bearing plate (4) is provided with a placement groove (5). The placement groove (5) is provided with an aluminum billet. The middle part of the placement groove (5) is provided with a first empty groove (6). The processing table (1) is provided with a second empty groove (7) that communicates with the first empty groove (6). The second empty groove (7) is located below the heating cylinder (13). The lower end of the processing table (1) is fixedly provided with a lifting assembly (12). The output end of the lifting assembly (12) is provided with a base (11). The base (11) is provided with a second motor (10). The output end of the second motor (10) is provided with a rotating shaft (9) that passes through the second slot (7). The upper end of the rotating shaft (9) is provided with a support plate (8). The aluminum billet is located at the upper end of the support plate (8).

2. The aluminum profile extrusion forming equipment with uniform heating according to claim 1, characterized in that: The heating cylinder (13) is provided with a limiting component above it for limiting the aluminum billet.

3. The aluminum profile extrusion forming equipment with uniform heating according to claim 2, characterized in that: The limiting assembly includes a top plate (14), a third motor (16), and two bottom blocks (20). The top plate (14) is fixed above the heating cylinder (13). Two sliding grooves (15) are symmetrically arranged on the top plate (14). The upper end of the bottom block (20) is provided with a slider (19) that passes through the sliding groove (15) and is slidably connected to the sliding groove (15). The third motor (16) is fixed at one end of the top plate (14). The output end of the third motor (16) is provided with a transmission shaft (17). Two threaded rods (18) with reverse thread structure are symmetrically arranged on the transmission shaft (17). The two threaded rods (18) pass through the two sliders (19) respectively and are threadedly connected to the sliders (19). The bottom block (20) is provided with a clamping plate (21). The clamping plate (21) is provided with clamping blocks (22) at both ends.

4. The aluminum profile extrusion forming equipment with uniform heating according to claim 3, characterized in that: The multiple clamping blocks (22) are the same size and are all cylindrical.

5. The aluminum profile extrusion forming equipment with uniform heating according to claim 4, characterized in that: The clamping plate (21) is fixed to the inside of the base block (20) by screws.

6. The aluminum profile extrusion forming equipment with uniform heating according to claim 5, characterized in that: The lifting assembly (12) uses a cylinder, and the first motor (3), the second motor (10) and the third motor (16) all use servo motors.

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