Extrusion device for aluminum profile machining

Abstract

The utility model relates to the technical field of aluminum profile processing, in particular to an extrusion device for aluminum profile processing, which comprises a working table, two limiting grooves are arranged on the right portion of the upper end of the working table, a reinforcing frame is fixedly connected to the middle of the lower end of the working table, and a control key is arranged at the front end of the reinforcing frame. The right end of the reinforcing frame is fixedly connected with an extrusion pushing device, the left portion of the upper end of the working table is fixedly connected with an extrusion forming structure, and the rear portion of the upper end of the working table is fixedly connected with an aluminum bar bearing arc-shaped support. According to the extrusion device for aluminum profile machining, sliding stability of the stamping base is guaranteed through the limiting groove in the workbench, the extrusion pushing device is matched with the stamping pushing head assembly, extrusion heads are flexibly replaced so as to meet different production requirements, the die base can be conveniently disassembled and assembled through an extrusion forming structure, and an aluminum bar bearing arc-shaped support provides supporting; and the machining efficiency and flexibility are integrally and remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of aluminum profile processing technology, and in particular to an extrusion device for aluminum profile processing. Background Technology

[0002] With the widespread application of aluminum profiles in construction, transportation and other fields, higher requirements have been placed on their processing precision and production efficiency. However, traditional aluminum profile extrusion equipment has obvious defects. On the one hand, the stamping push head is fixedly connected to the equipment. When different specifications of profiles need to be produced, it is difficult to quickly replace the appropriate push head, which seriously affects the production progress. On the other hand, the installation and disassembly process of aluminum profile mold base is cumbersome and requires complex tools and a long time, resulting in high equipment debugging costs and long downtime. Utility Model Content

[0003] The main objective of this invention is to provide an extrusion device for aluminum profile processing, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] An extrusion device for processing aluminum profiles includes a worktable. Two limiting grooves are provided on the upper right side of the worktable. A reinforcing frame is fixedly connected to the lower middle part of the worktable. A control key is provided at the front end of the reinforcing frame. An extrusion pushing device is fixedly connected to the right end of the reinforcing frame. An extrusion forming structure is fixedly connected to the upper left side of the worktable. An aluminum rod load-bearing arc-shaped support is fixedly connected to the upper rear part of the worktable.

[0006] Preferably, the extrusion pushing device includes a cylinder, which is fixedly connected to the right end of the reinforcing frame. The output end of the cylinder passes through the middle of the right end of the reinforcing frame and is fixedly connected to a stamping seat. A disc frame is fixedly connected to the middle of the left end of the stamping seat. The front and rear inner walls of the disc frame are provided with positioning slots that pass through the left end. Screws are threadedly connected to the upper and lower outer surfaces of the disc frame. A stamping pushing head assembly is provided inside the disc frame.

[0007] Preferably, the lower end of the stamping seat is slidably connected within two limiting grooves.

[0008] Preferably, the stamping push head assembly includes a chuck, with positioning blocks fixedly connected to both the front and rear parts of the outer surface of the chuck, and clamping plates fixedly connected to both the upper and lower parts of the outer surface of the chuck, and an extrusion column fixedly connected to the middle of the left end of the chuck.

[0009] Preferably, the chuck is inserted into the disc frame, and the two positioning blocks are respectively inserted into the two positioning slots. The chuck is detachably connected to the disc frame by two plates and two screws.

[0010] Preferably, the extrusion column is located in the middle of the right side of the aluminum rod load-bearing arc-shaped support.

[0011] Preferably, the extrusion molding structure includes a mounting frame and an aluminum profile mold base. The mounting frame is fixedly connected to the upper left part of the worktable. The inner front wall and inner rear wall of the mounting frame are each provided with two adsorption grooves that pass through at the upper end. The middle of the left end of the aluminum profile mold base is provided with four extrusion diversion holes. The front end and rear end of the aluminum profile mold base are each fixedly connected with two V-shaped magnetic blocks.

[0012] Preferably, the aluminum profile mold base is engaged with the mounting frame via four V-shaped magnetic blocks and four adsorption grooves, and the aluminum profile mold base is magnetically adsorbed to the mounting frame via four V-shaped magnetic blocks. The aluminum profile mold base is located directly to the left of the aluminum rod load-bearing arc support.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. In this utility model, the cylinder provides power to the stamping seat, the limiting groove ensures its smooth sliding and avoids deviation that affects the extrusion accuracy. The positioning slot and positioning block between the disc frame and the stamping push head assembly cooperate with each other to ensure that the extrusion column applies force accurately and facilitates quick positioning and installation. The combination of the card plate and screws makes the stamping push head assembly detachable. When it is necessary to produce aluminum profiles of different specifications, it is possible to easily replace the appropriate extrusion column without complicated disassembly process, which greatly shortens the equipment debugging time, improves production efficiency, and reduces downtime losses caused by replacing parts.

[0015] 2. In this utility model, the mounting frame and the aluminum profile mold base are connected by an adsorption groove and a V-shaped magnetic block. Utilizing the magnetic adsorption properties, the mold base can be quickly and accurately positioned during installation, and can be separated without the need for additional tools by simply applying force. This connection method greatly simplifies the mold base replacement process, significantly shortens equipment debugging time, and reduces downtime costs. At the same time, the extrusion diversion hole ensures that the aluminum rod is evenly stressed during the extrusion process, resulting in stable forming. It can adapt to the production needs of aluminum profiles of different specifications, providing strong support for diversified production. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of an extrusion device for aluminum profile processing according to the present invention;

[0017] Figure 2 This is a schematic diagram of the overall structure of the extrusion pushing device of an extrusion apparatus for aluminum profile processing according to this utility model;

[0018] Figure 3 This is a schematic diagram of the overall structure of the stamping push head assembly of an extrusion device for aluminum profile processing according to this utility model;

[0019] Figure 4 This is a schematic diagram of the overall extrusion molding structure of an extrusion device for aluminum profile processing according to this utility model;

[0020] Figure 5 This is an enlarged schematic diagram showing the details at point A of an extrusion device for processing aluminum profiles according to this utility model.

[0021] In the diagram: 1. Workbench; 2. Limiting groove; 3. Reinforcing frame; 4. Control key; 5. Extrusion pushing device; 6. Aluminum rod load-bearing arc support; 7. Extrusion forming structure; 51. Cylinder; 52. Stamping seat; 53. Disc frame; 54. Positioning slot; 55. Screw; 56. Stamping pushing head assembly; 71. Mounting frame; 72. Adsorption slide; 73. Aluminum profile mold base; 74. Extrusion diversion hole; 75. V-shaped magnetic block; 561. Chuck; 562. Positioning block; 563. Chesing plate; 564. Extrusion column. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] In the description of this 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," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, 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 intermediate medium; it can be a connection within 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.

[0025] Please see Figures 1-5 This utility model provides a technical solution:

[0026] An extrusion device for processing aluminum profiles includes a worktable 1. Two limiting grooves 2 are provided on the upper right side of the worktable 1. A reinforcing frame 3 is fixedly connected to the lower middle part of the worktable 1. A control key 4 is provided at the front end of the reinforcing frame 3. An extrusion pushing device 5 is fixedly connected to the right end of the reinforcing frame 3. An extrusion forming structure 7 is fixedly connected to the upper left side of the worktable 1. An aluminum rod load-bearing arc-shaped support 6 is fixedly connected to the upper rear part of the worktable 1.

[0027] In this embodiment, the extrusion pushing device 5 includes a cylinder 51, which is fixedly connected to the right end of the reinforcing frame 3. The output end of the cylinder 51 passes through the middle of the right end of the reinforcing frame 3 and is fixedly connected to a stamping seat 52. A disc frame 53 is fixedly connected to the middle of the left end of the stamping seat 52. The front and rear inner walls of the disc frame 53 are both provided with positioning slots 54 that pass through the left end. The upper and lower outer surfaces of the disc frame 53 are threadedly connected with screws 55. A stamping pushing head assembly 56 is provided inside the disc frame 53. The lower end of the stamping seat 52 is slidably connected within two limiting grooves 2. The pressing head assembly 56 includes a chuck 561. Positioning blocks 562 are fixedly connected to the front and rear of the outer surface of the chuck 561. Plates 563 are fixedly connected to the upper and lower parts of the outer surface of the chuck 561. An extrusion column 564 is fixedly connected to the middle of the left end of the chuck 561. The chuck 561 is inserted into the disc frame 53. The two positioning blocks 562 are respectively inserted into the two positioning slots 54. The chuck 561 is detachably connected to the disc frame 53 through the two plates 563 and two screws 55. The extrusion column 564 is located in the middle of the right side of the aluminum rod load-bearing arc support 6.

[0028] Through the above scheme: the cylinder 51 drives the stamping seat 52 to slide along the limiting groove 2 to ensure motion stability; the positioning slot 54 on the inner wall of the disc frame 53 and the positioning block 562 of the chuck 561 are precisely matched to achieve rapid positioning; the detachable connection between the chuck 563 and the screw 55 makes it possible to replace the stamping push head assembly 56 without complicated tools; when the extrusion column 564 needs to be replaced, the screw 55 is loosened and the chuck 561 is pulled out to complete the replacement quickly. This modular design reduces the replacement time from hours to minutes, significantly improves production efficiency, reduces equipment downtime costs, and meets the needs of multi-specification, small-batch production.

[0029] In this embodiment, the extrusion molding structure 7 includes a mounting frame 71 and an aluminum profile mold base 73. The mounting frame 71 is fixedly connected to the upper left side of the worktable 1. The inner front wall and inner rear wall of the mounting frame 71 are each provided with two adsorption grooves 72 with their upper ends passing through. The middle of the left end of the aluminum profile mold base 73 is provided with four extrusion diversion holes 74. The front end and rear end of the aluminum profile mold base 73 are each fixedly connected with two V-shaped magnetic blocks 75. The aluminum profile mold base 73 is snapped and connected to the mounting frame 71 through the four V-shaped magnetic blocks 75 and the four adsorption grooves 72. The aluminum profile mold base 73 is magnetically adsorbed and connected to the mounting frame 71 through the four V-shaped magnetic blocks 75. The aluminum profile mold base 73 is located on the left side of the aluminum rod load-bearing arc support 6.

[0030] With the above solution: the mounting frame 71 is fixed to the workbench 1, and its adsorption groove 72 cooperates with the V-shaped magnetic block 75 of the aluminum profile die holder 73. When changing the die holder, the V-shaped magnetic block 75 of the aluminum profile die holder 73 is directly inserted along the adsorption groove 72 using the magnetic adsorption properties. The magnetic attraction automatically fixes the die holder. When disassembling, it can be separated with a little force without the need for additional tools. The operation is simple and quick. This greatly shortens the die holder replacement time, reduces debugging costs, reduces equipment downtime, and significantly improves the continuity and production efficiency of aluminum profile extrusion processing.

[0031] It should be noted that this utility model is an extrusion device for aluminum profile processing. During use, firstly, the aluminum rod is placed on the aluminum rod support arc-shaped bracket 6. The device is started via the control key 4, and the cylinder 51 operates, pushing the stamping seat 52 to slide along the limiting groove 2, ensuring the stability and accuracy of the movement. The stamping seat 52 drives the disc frame 53 and the internal stamping push head assembly 56 to move forward. The extrusion column 564 applies pressure to the aluminum rod, causing it to pass through the extrusion diversion hole 74 of the aluminum profile die base 73, thereby forming the desired aluminum profile. During this process, the chuck 561 of the stamping push head assembly 56... The positioning block 562 and the positioning slot 54 of the disc frame 53 are precisely matched to achieve rapid positioning. The design of the card plate 563 and screw 55 makes it easier to replace the stamping push head assembly 56 without complicated tools, thus improving production efficiency. The aluminum profile mold base 73 is connected to the adsorption slide 72 of the mounting frame base 71 by the V-shaped magnetic block 75 and magnetic adsorption, which makes the installation and disassembly process simple and fast, reducing equipment debugging time and downtime costs. Thus, through the coordinated work of various components, the efficient and precise processing of aluminum profiles is achieved, which has the advantages of simple operation, quick replacement of parts, and high production efficiency.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An extrusion apparatus for processing aluminum profiles, comprising a workbench (1), characterized in that: The upper right side of the workbench (1) has two limiting grooves (2), the lower middle part of the workbench (1) is fixedly connected to a reinforcing frame (3), the front end of the reinforcing frame (3) is provided with a control key (4), the right end of the reinforcing frame (3) is fixedly connected to a pressing and pushing device (5), the upper left side of the workbench (1) is fixedly connected to an extrusion molding structure (7), and the upper rear part of the workbench (1) is fixedly connected to an aluminum rod load-bearing arc support (6). The extrusion pushing device (5) includes a cylinder (51), which is fixedly connected to the right end of the reinforcing frame (3). The output end of the cylinder (51) passes through the middle of the right end of the reinforcing frame (3) and is fixedly connected to a stamping seat (52). A disc frame (53) is fixedly connected to the middle of the left end of the stamping seat (52). The front and rear inner walls of the disc frame (53) are both provided with positioning slots (54) that pass through the left end. The upper and lower outer surfaces of the disc frame (53) are threadedly connected with screws (55). A stamping pushing head assembly (56) is provided inside the disc frame (53).

2. The extrusion apparatus for aluminum profile processing according to claim 1, characterized in that: The lower end of the stamping seat (52) is slidably connected within two limiting grooves (2).

3. The extrusion apparatus for aluminum profile processing according to claim 1, characterized in that: The stamping push head assembly (56) includes a chuck (561), with positioning blocks (562) fixedly connected to the front and rear of the outer surface of the chuck (561), and clamping plates (563) fixedly connected to the upper and lower parts of the outer surface of the chuck (561). An extrusion column (564) is fixedly connected to the middle of the left end of the chuck (561).

4. The extrusion apparatus for aluminum profile processing according to claim 3, characterized in that: The chuck (561) is inserted into the disc frame (53), and the two positioning blocks (562) are respectively inserted into the two positioning slots (54). The chuck (561) is detachably connected to the disc frame (53) through two plates (563) and two screws (55).

5. The extrusion apparatus for aluminum profile processing according to claim 3, characterized in that: The extrusion column (564) is located in the middle right side of the aluminum rod load-bearing arc support (6).

6. The extrusion apparatus for aluminum profile processing according to claim 1, characterized in that: The extrusion molding structure (7) includes a mounting frame (71) and an aluminum profile mold base (73). The mounting frame (71) is fixedly connected to the upper left part of the worktable (1). The inner front wall and inner rear wall of the mounting frame (71) are each provided with two adsorption grooves (72) with the upper end through. The middle of the left end of the aluminum profile mold base (73) is provided with four extrusion diversion holes (74). The front end and rear end of the aluminum profile mold base (73) are each fixedly connected with two V-shaped magnetic blocks (75).

7. The extrusion apparatus for aluminum profile processing according to claim 6, characterized in that: The aluminum profile mold base (73) is engaged with the mounting frame (71) by four V-shaped magnetic blocks (75) and four adsorption grooves (72). The aluminum profile mold base (73) is magnetically adsorbed to the mounting frame (71) by four V-shaped magnetic blocks (75). The aluminum profile mold base (73) is located on the left side of the aluminum rod load-bearing arc support (6).

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