Aluminum material extruding machine with pressure adjusting function

Abstract

The aluminum material extruding machine with the pressure adjusting function comprises an extruding groove and an extruding plate, a plurality of strip-shaped openings are formed in the bottom face of the extruding groove, one end of each strip-shaped opening penetrates through a side plate on one side of the extruding groove, and conveying rollers for driving aluminum materials to be conveyed towards one end are arranged in the strip-shaped openings. A bottom plate is arranged below the extrusion groove, a conveyor is arranged above the bottom plate, a conveying belt on the conveyor abuts against the outer ring face of the conveying roller, a sealing plate for sealing the strip-shaped opening is inserted into an opening in one side of the strip-shaped opening, and a push plate is fixed to the end face of the outer side of the sealing plate in a unified mode. The aluminum material extrusion device is simple in structure, aluminum materials can be automatically conveyed into the extrusion groove, the extrusion plate can be driven by the driving mechanism to press downwards to form aluminum materials with different thicknesses, after extrusion is completed, the conveying roller can move into the strip-shaped opening, the aluminum materials are automatically driven to be conveyed outwards, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum extrusion, in particular to an aluminum extruder with a pressure regulating function. Background Art

[0002] Aluminum products are made of aluminum and other alloy elements. They are usually processed into castings, forgings, foils, plates, strips, tubes, bars, profiles, etc., and then processed by cold bending, sawing, drilling, assembly, coloring, etc. The main metal element is aluminum, and some alloy elements are added to improve the performance of aluminum.

[0003] At present, after the production of aluminum is completed, the aluminum needs to be extruded according to different situations to form plates of different thicknesses. However, the current extrusion mechanism cannot be combined with the conveying mechanism, which makes it difficult to move out of the extrusion area after extrusion, thus affecting production efficiency. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide an aluminum extruder with a pressure regulating function, which is combined with the conveying without affecting the extrusion, and has solved the problems mentioned in the background technology.

[0005] The utility model is realized through the following technical scheme: an aluminum material extruder with a pressure regulating function comprises an extrusion groove and an extrusion plate, a plurality of strip openings are arranged on the bottom surface of the extrusion groove, one end of the strip opening penetrates through the side plate setting on one side of the extrusion groove, a conveying roller for driving the aluminum material to be conveyed toward one end is arranged inside the strip opening, a bottom plate is arranged below the extrusion groove, a conveyor is arranged above the bottom plate, a conveyor belt on the conveyor contacts with the outer ring surface of the conveyor roller, a sealing plate for sealing the strip opening is inserted into the opening on one side of the strip opening, a push plate is uniformly fixed on the outer end surface of the sealing plate, the extrusion plate is arranged inside the extrusion groove, and a driving mechanism for driving the extrusion plate to move up and down is installed above the extrusion plate.

[0006] As a preferred technical solution, fixed plates are provided at both ends of the conveying roller, the lower ends of the fixed plates are installed on the bottom plate, bearings are embedded on the opposite surfaces of the fixed plates, the roller shafts at both ends of the conveying roller are installed in the inner rings of the bearings, and the frame of the conveyor is installed on the inner side of the fixed plates.

[0007] As a preferred technical solution, the driving mechanism includes multiple first cylinders and multiple first L-shaped plates. One side of the first L-shaped plates is installed on the outer side of the extrusion groove. The other end of the first L-shaped plate extends to the top of the extrusion groove and is fixedly connected to the first cylinder. The piston rods of the first cylinders are installed on the top surface of the extrusion plate through a connecting flange.

[0008] As a preferred technical solution, a second L-shaped plate is provided at both ends of the extrusion groove at the bottom plate, one end of the second L-shaped plate is installed on the bottom surface of the extrusion groove, and the other end extends to the bottom of the bottom plate, and is installed with a second cylinder, and the piston rod of the second cylinder is installed on the bottom surface of the bottom plate through a connecting flange.

[0009] As a preferred technical solution, the cross-section of the extrusion groove is arranged in a "U"-shaped structure.

[0010] As a preferred technical solution, positioning grooves are provided on both sides of the strip-shaped opening, and both sides of the sealing plate protrude to form positioning parts, and the positioning parts are inserted into the positioning grooves.

[0011] The beneficial effects of the utility model are as follows: the utility model has a simple structure, the aluminum material can be automatically conveyed to the inside of the extrusion groove, and the extrusion plate can be driven downward by the driving mechanism to form aluminum materials of different thicknesses, and after the extrusion is completed, the conveying roller can be moved to the strip mouth and automatically drive the aluminum material to be conveyed outward, thereby increasing production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a side view of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the utility model after the extrusion plate and the sealing plate are removed;

[0016] Figure 4 It is a schematic diagram of the structure of the utility model after the extrusion groove is removed.

[0017] Among them, 1. extrusion groove; 2. extrusion plate; 3. sealing plate; 4. positioning part; 5. push plate; 6. handle; 7. support column; 8. first cylinder; 9. first L-shaped plate; 11. bottom plate; 12. conveyor; 13. fixed plate; 14. second L-shaped plate; 15. second cylinder; 16. strip mouth; 17. positioning groove; 18. conveying roller. DETAILED DESCRIPTION

[0018] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0019] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0020] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0021] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, an aluminum extruder with a pressure regulating function of the utility model comprises an extrusion groove 1 and an extrusion plate 2, a plurality of strip openings 16 are arranged on the bottom surface of the extrusion groove 1, one end of the strip opening 16 penetrates through the side plate of one side of the extrusion groove 1, a conveying roller 18 for driving the aluminum material to be conveyed toward one end is arranged inside the strip opening 16, a bottom plate 11 is arranged below the extrusion groove 1, a conveyor 12 is arranged above the bottom plate 11, a conveyor belt on the conveyor 12 is in contact with the outer ring surface of the conveyor roller 18, a sealing plate 3 for sealing the strip opening 16 is inserted into the opening on one side of the strip opening 16, a push plate 5 is uniformly fixed to the outer end surface of the sealing plate 3, the extrusion plate 2 is arranged inside the extrusion groove 1, and a driving mechanism for driving the extrusion plate 2 to move up and down is installed above the extrusion plate 2; wherein, a handle is installed on the outer surface of the push plate, and a plurality of supporting columns are installed on the outer surface of the extrusion groove.

[0022] In this embodiment, a fixed plate 13 is provided at both ends of the conveying roller 18, the lower ends of the fixed plates 13 are installed on the base plate 11, bearings are embedded on the opposite surfaces of the fixed plates 13, the roller shafts at both ends of the conveying roller 18 are installed in the inner rings of the bearings, and the frame of the conveyor 12 is installed on the inner side of the fixed plates 13.

[0023] In this embodiment, the driving mechanism includes multiple first cylinders 8 and multiple first L-shaped plates 9. One side of the first L-shaped plate 9 is installed on the outer side of the extrusion groove 1. The other end of the first L-shaped plate 9 extends to the top of the extrusion groove 1 and is fixedly connected to the first cylinder 8. The piston rod of the first cylinder 8 is installed on the top surface of the extrusion plate 2 through a connecting flange.

[0024] In this embodiment, a second L-shaped plate 14 is provided at both ends of the extrusion groove 1 located on the bottom plate 11. One end of the second L-shaped plate 14 is installed on the bottom surface of the extrusion groove 1, and the other end extends to the bottom of the bottom plate 11. A second cylinder 15 is installed on each of the second L-shaped plates. The piston rod of the second cylinder 15 is installed on the bottom surface of the bottom plate 11 through a connecting flange.

[0025] In this embodiment, the cross-section of the extrusion groove 1 is arranged in a "U"-shaped structure, so that the aluminum material can only move in the extrusion groove.

[0026] In this embodiment, positioning grooves 17 are provided on both sides of the strip opening 16, and positioning parts 4 are protruded on both sides of the sealing plate 3. The positioning parts 4 are inserted into the positioning grooves 17. The sealing plate can be positioned by the positioning parts and the positioning grooves, thereby avoiding downward bending of the sealing plate due to extrusion.

[0027] When aluminum needs to be extruded, one end of the aluminum is inserted into the extrusion slot and the conveyor is started. The start of the conveyor drives the conveyor belt. The rotation of the conveyor belt drives the conveyor roller through friction. The rotating conveyor roller can convey the aluminum to the inside of the extrusion slot. After the aluminum is located under the extrusion plate;

[0028] First, start the second cylinder to retract the piston rod of the second cylinder. The retraction of the piston rod drives the bottom plate. The movement of the bottom plate drives the conveyor and the conveying roller until the conveying roller moves out of the strip opening. Then, push the push plate inwards through the handle. The movement of the push plate drives the sealing plate, so that the sealing plate can be inserted into the inside of the strip opening and cover the strip opening, thereby avoiding the existence of the strip opening affecting the extrusion effect.

[0029] The extrusion plate can be driven to move downward by the first cylinder, and the extrusion force can be controlled by the first cylinder, so that the aluminum material can be pressed into different thicknesses;

[0030] After extrusion is completed, the sealing plate can be pushed outward to open the strip mouth again, and the bottom plate can be lifted upward by the second cylinder, so that the conveying roller can move upward along the strip mouth until the aluminum material is lifted, and the rotating conveyor can drive the conveying roller to rotate. The rotating conveying roller can drive the aluminum material to be pushed out of the extrusion groove until it is moved to the external conveying equipment. The aluminum material can be transported to other equipment through the conveying equipment, which greatly increases efficiency.

[0031] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. An aluminum extruder with pressure regulation function, characterized in that: The invention comprises an extrusion groove (1) and an extrusion plate (2). A plurality of strip openings (16) are arranged on the bottom surface of the extrusion groove (1). One end of the strip opening (16) passes through a side plate of one side of the extrusion groove (1). A conveying roller (18) for driving aluminum material to be conveyed toward one end is arranged inside the strip opening (16). A bottom plate (11) is arranged below the extrusion groove (1). A conveyor (12) is arranged above the bottom plate (11). The conveyor belt on the conveyor (12) contacts the outer ring surface of the conveyor roller (18). A sealing plate (3) for sealing the strip opening (16) is inserted into an opening on one side of the strip opening (16). A push plate (5) is uniformly fixed to the outer end surface of the sealing plate (3). The extrusion plate (2) is arranged inside the extrusion groove (1). A driving mechanism for driving the extrusion plate (2) to move up and down is installed above the extrusion plate (2).

2. The aluminum extruder with pressure regulating function according to claim 1, characterized in that: Both ends of the conveying roller (18) are provided with a fixing plate (13), the lower end of the fixing plate (13) is mounted on the bottom plate (11), the opposite surface of the fixing plate (13) is embedded with a bearing, the roller shafts at both ends of the conveying roller (18) are mounted in the inner ring of the bearing, and the frame of the conveyor (12) is mounted on the inner side surface of the fixing plate (13).

3. The aluminum extruder with pressure regulating function according to claim 1, characterized in that: The driving mechanism comprises a plurality of first cylinders (8) and a plurality of first L-shaped plates (9), one side of each of the first L-shaped plates (9) being mounted on the outer side of the extrusion groove (1), the other end of each of the first L-shaped plates (9) extending above the extrusion groove (1) and being fixedly connected to the first cylinder (8), and the piston rods of each of the first cylinders (8) being mounted on the top surface of the extrusion plate (2) via a connecting flange.

4. The aluminum extruder with pressure regulating function according to claim 1, characterized in that: The extrusion groove (1) is located at both ends of the bottom plate (11) and is provided with a second L-shaped plate (14). One end of the second L-shaped plate (14) is installed on the bottom surface of the extrusion groove (1), and the other end extends to the bottom of the bottom plate (11). A second cylinder (15) is installed on each of the second L-shaped plates. The piston rod of the second cylinder (15) is installed on the bottom surface of the bottom plate (11) through a connecting flange.

5. The aluminum extruder with pressure regulating function according to claim 1, characterized in that: The cross-sections of the extrusion grooves (1) are all arranged in a "U"-shaped structure.

6. The aluminum extruder with pressure regulating function according to claim 1, characterized in that: Positioning grooves (17) are provided on both sides of the strip-shaped opening (16), and both sides of the sealing plate (3) are protruded to form positioning parts (4), and the positioning parts (4) are inserted into the positioning grooves (17).

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