Aluminum material extrusion device

Abstract

The utility model discloses an aluminum material extrusion device, which comprises a processing table, a cylinder and a die holder, the two ends of the upper surface of the processing table are respectively fixed with the cylinder and an extrusion groove, the end part of an output shaft of the cylinder is fixedly connected with a push block, the inner wall of the end part of the extrusion groove is movably provided with the die holder, and the outer walls of the upper end and the lower end of the die holder are respectively fixed with a clamping piece. The outer wall of the extrusion groove is sleeved with a sleeve, a lantern ring is movably installed on the outer wall of the end of the sleeve, a clamping sleeve is arranged on the side of the sleeve, positioning arms are fixed to the outer walls of the two sides of the clamping sleeve respectively, the inner wall of the clamping sleeve is movably connected with a clamping column, and the end face of the clamping column is connected with the inner wall of the end of the clamping sleeve through a spring. And a transmission mechanism is arranged at the edge of the outer wall of the end part of the clamping sleeve. According to the aluminum material extrusion device, the die holder is convenient to disassemble, so that a user can conveniently clean the interior of the extrusion groove, meanwhile, the user can conveniently replace different die holders according to requirements, and aluminum materials in different shapes can be conveniently machined through the device.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum material processing equipment, in particular to an aluminum material extrusion device. Background Art

[0002] Aluminum refers to products made of aluminum as the main material. Generally, it has the advantages of low density, strong corrosion resistance and good conductivity. Aluminum extrusion device is a device that uses the extrusion molding principle to process aluminum. It is often used to produce aluminum alloy profiles and pipes of various specifications. Therefore, aluminum extrusion devices are commonly found in rail transportation, automobiles, construction and other fields.

[0003] However, the existing aluminum extrusion device has the following problems when used:

[0004] For example, an aluminum extruder with publication number CN217451540U and authorization announcement date 20220920, although the device can extrude aluminum, it is not convenient to disassemble the die base, which makes it inconvenient for users to clean the inside of the extrusion groove. It is also inconvenient for users to replace different die bases according to aluminum processing requirements, which reduces the practicality of the device.

[0005] In view of the above problems, it is urgent to carry out innovative design based on the original aluminum extrusion device. Utility Model Content

[0006] The purpose of the utility model is to provide an aluminum extrusion device to solve the problem that the existing aluminum extrusion device is not convenient to disassemble the die base, which makes it inconvenient for users to clean the inside of the extrusion groove and also makes it inconvenient for users to replace different die bases according to aluminum processing requirements.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aluminum extrusion device, comprising a processing table, a cylinder and a die base, the two ends of the upper surface of the processing table are respectively fixed with a cylinder and an extrusion groove, and the end of the cylinder output shaft is fixedly connected with a push block, and the die base is movably installed on the inner wall of the end of the extrusion groove, and the outer walls of the upper and lower ends of the die base are respectively fixed with clamps, the outer wall of the extrusion groove is sleeved with a sleeve, and the end outer wall of the sleeve is movably installed with a ring, and a clamping sleeve is arranged on the side of the sleeve, and positioning arms are respectively fixed to the outer walls of both sides of the clamping sleeve, the inner wall of the clamping sleeve is movably connected with a clamping column, and the end face of the clamping column is connected to the inner wall of the end of the clamping sleeve through a spring, and a transmission mechanism is arranged at the edge of the outer wall of the end of the clamping sleeve.

[0008] Preferably, the extrusion groove forms a sliding structure with the push block and the die base respectively, the clamping member is slidably arranged with the clamping sleeve and the positioning arm respectively, and the clamping sleeve is symmetrically distributed about the transverse center axis of the die base, and the positioning arm is symmetrically arranged about the longitudinal center axis of the clamping sleeve, and the positioning arm and the clamping column are fixedly connected.

[0009] Preferably, the extrusion groove and the sleeve are threadedly connected, and the sleeve and the collar are rotationally connected.

[0010] Preferably, a clamping rod is fixedly mounted on the outer wall of the clamping sleeve on the side of the collar, and the clamping rod and the collar are slidably connected.

[0011] Preferably, the transmission mechanism comprises a fixed pulley and a pull rope, and the fixed pulley is mounted on the end surface of the ferrule, and the pull rope is fitted on the outer wall of the fixed pulley.

[0012] Preferably, two ends of the pull rope are fixedly connected to the ring and the clamping column respectively, and the clamping column is slidably arranged with the clamping piece and the clamping sleeve respectively.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the aluminum extrusion device is easy to disassemble the die base, so that it is convenient for users to clean the inside of the extrusion groove, and it is also convenient for users to replace different die bases according to needs, so that the device can easily process aluminum materials of different shapes;

[0014] By rotating the sleeve, the sleeve drives the transmission mechanism, and then the transmission mechanism drives the clamping column, so that the clamping column is separated from the clamping part. Then, by moving the die base, the clamping part is separated from the positioning arm, thereby completing the disassembly of the die base, which makes it convenient for the user to clean the inside of the extrusion groove. Then the user inserts a new die base into the extrusion groove and rotates the sleeve in the opposite direction to complete the replacement of the die base, making it easy for the device to process aluminum materials of different shapes. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front section structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the side section structure of the ferrule of the utility model;

[0017] Figure 3 This is a schematic diagram of the top view of the structure of the card of the utility model;

[0018] Figure 4 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 5 For this utility model Figure 2 Enlarged structural diagram at B in the middle.

[0020] In the figure: 1, processing table; 2, cylinder; 3, extrusion groove; 4, push block; 5, die base; 6, clamping piece; 7, sleeve; 8, ring; 9, clamping sleeve; 10, positioning arm; 11, clamping column; 12, spring; 13, transmission mechanism; 1301, fixed pulley; 1302, pull rope; 14, clamping rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 The utility model provides a technical solution: an aluminum extrusion device, including a processing table 1, a cylinder 2, an extrusion groove 3, a push block 4, a die base 5, a clamp 6, a sleeve 7, a collar 8, a clamp 9, a positioning arm 10, a clamp column 11, a spring 12, a transmission mechanism 13, a fixed pulley 1301, a pull rope 1302 and a clamp rod 14, the two ends of the upper surface of the processing table 1 are respectively fixed with a cylinder 2 and an extrusion groove 3, and the end of the output shaft of the cylinder 2 is fixedly connected with a push block 4, and the inner wall of the end of the extrusion groove 3 is movable A die base 5 is movably installed, and the outer walls of the upper and lower ends of the die base 5 are respectively fixed with clamps 6, the outer wall of the extrusion groove 3 is sleeved with a sleeve 7, and the outer wall of the end of the sleeve 7 is movably installed with a ring 8, and a clamping sleeve 9 is arranged on the side of the sleeve 7, and positioning arms 10 are respectively fixed to the outer walls of both sides of the clamping sleeve 9, the inner wall of the clamping sleeve 9 is movably connected with a clamping column 11, and the end face of the clamping column 11 is connected to the inner wall of the end of the clamping sleeve 9 through a spring 12, and a transmission mechanism 13 is arranged at the edge of the outer wall of the end of the clamping sleeve 9.

[0023] The extrusion groove 3 forms a sliding structure with the push block 4 and the die base 5 respectively, the clamping piece 6 is slidably arranged with the clamping sleeve 9 and the positioning arm 10 respectively, and the clamping sleeve 9 is symmetrically distributed about the transverse center axis of the die base 5, and the positioning arm 10 is symmetrically arranged about the longitudinal center axis of the clamping sleeve 9, and the positioning arm 10 is fixedly connected to the clamping column 11, which is convenient for the user to move the die base 5 to disassemble and assemble the die base 5, and as the die base 5 moves, the die base 5 drives the clamping piece 6 to slide relative to the clamping sleeve 9 and the positioning arm 10, and the stability of the clamping sleeve 9 is improved through the positioning arm 10, and at the same time, it is convenient for the cylinder 2 to push the push block 4 to extrude the aluminum rod of the extrusion groove 3.

[0024] The extrusion groove 3 and the sleeve 7 are threadedly connected, and the sleeve 7 and the collar 8 are rotatably connected, so that the user can rotate the sleeve 7 to move the sleeve 7 along the extrusion groove 3, thereby driving the collar 8 to move.

[0025] A clamping rod 14 is fixedly mounted on the outer wall of the clamping sleeve 9 on the side of the collar 8, and the clamping rod 14 and the collar 8 are slidably connected to facilitate the movement of the collar 8 along the clamping rod 14, so that the collar 8 can move stably.

[0026] The transmission mechanism 13 includes a fixed pulley 1301 and a pull rope 1302, and the fixed pulley 1301 is installed on the end face of the sleeve 9, and the pull rope 1302 is fitted on the outer wall of the fixed pulley 1301 to facilitate the transmission mechanism 13 to be driven when the ring 8 moves, so that the transmission mechanism 13 drives the clamping column 11 to move.

[0027] The two ends of the pull rope 1302 are fixedly connected to the ring 8 and the clamping column 11 respectively, and the clamping column 11 is slidably arranged with the clamping piece 6 and the clamping sleeve 9 respectively, so that the pull rope 1302 can pull the clamping column 11 so that the clamping column 11 moves relative to the clamping sleeve 9 and disengages from the clamping piece 6, thereby facilitating the user to disassemble the mold base 5.

[0028] Working principle: When using the aluminum extrusion device, first Figure 1 As shown, the user uses a tool to insert the aluminum rod to be processed into the extrusion groove 3, and then the user starts the cylinder 2. Next, the cylinder 2 pushes the push block 4 to move in the extrusion groove 3. At this time, the push block 4 pushes the aluminum rod in the extrusion groove 3 to be extruded through the die base 5, thereby completing the extrusion processing of the aluminum material. When it is necessary to disassemble the die base 5 to clean the extrusion groove 3 or replace the die base 5 to extrude aluminum materials of different shapes, Figure 1-5 As shown, the user starts the cylinder 2 to reset, and then the user holds the handle provided on the sleeve 7 to drive the sleeve 7 to rotate, and then the sleeve 7 moves along the extrusion groove 3 in the direction away from the clamping sleeve 9, and as the sleeve 7 moves, the collar 8 moves along the clamping rod 14, and then the collar 8 pulls the pull rope 1302 to move relative to the fixed pulley 1301, and then the pull rope 1302 drives the clamping column 11 to slide relative to the clamping sleeve 9, and as the clamping column 11 moves, the clamping column 11 compresses the spring 12 to deform, and then the clamping column 11 moves to disengage from the clamping piece 6, and then the user moves the mold base 5 to make the mold base 5 disengage from the extrusion groove 3, and at the same time the mold base 5 drives the clamping piece 6 to disengage Positioning arm 10, thereby completing the disassembly of die base 5, at this time the user can use tools to take out impurities in extrusion groove 3 to clean extrusion groove 3, when extrusion groove 3 is cleaned, the user inserts new die base 5 into extrusion groove 3, and as the new die base 5 moves, the new clamp 6 is inserted between positioning arms 10, then the user reversely rotates sleeve 7 to reset spring 12 to push clamp column 11 to insert into the new clamp 6, thereby completing the replacement of die base 5, so the device is convenient for disassembling die base 5, so as to facilitate users to clean the inside of extrusion groove 3, and also convenient for users to replace different die bases 5 according to needs, so that the device is convenient for extruding aluminum materials of different shapes.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An aluminum extrusion device, comprising a processing table (1), a cylinder (2) and a die base (5), characterized in that: A cylinder (2) and an extrusion groove (3) are fixed to both ends of the upper surface of the processing table (1), and a push block (4) is fixedly connected to the end of the output shaft of the cylinder (2), and a die seat (5) is movably mounted on the inner wall of the end of the extrusion groove (3), and clamping pieces (6) are fixed to the outer walls of the upper and lower ends of the die seat (5), respectively. A sleeve (7) is sleeved on the outer wall of the extrusion groove (3), and a sleeve ring (8) is movably mounted on the outer wall of the end of the sleeve (7), and a clamping sleeve (9) is arranged on the side of the sleeve (7), and positioning arms (10) are fixed to the outer walls of both sides of the clamping sleeve (9), respectively. A clamping column (11) is movably connected to the inner wall of the end of the clamping sleeve (9), and the end surface of the clamping column (11) is connected to the inner wall of the end of the clamping sleeve (9) through a spring (12), and a transmission mechanism (13) is arranged at the edge of the outer wall of the end of the clamping sleeve (9).

2. The aluminum extrusion device according to claim 1, characterized in that: The extrusion groove (3) forms a sliding structure with the push block (4) and the die base (5), respectively, and the clamping member (6) is slidably arranged with the clamping sleeve (9) and the positioning arm (10), respectively, and the clamping sleeve (9) is symmetrically distributed about the transverse center axis of the die base (5), and the positioning arm (10) is symmetrically arranged about the longitudinal center axis of the clamping sleeve (9), and the positioning arm (10) and the clamping column (11) are fixedly connected.

3. The aluminum extrusion device according to claim 1, characterized in that: The extrusion groove (3) and the sleeve (7) are threadedly connected, and the sleeve (7) and the collar (8) are rotationally connected.

4. The aluminum extrusion device according to claim 1, characterized in that: A clamping rod (14) is fixedly mounted on the outer wall of the clamping sleeve (9) on the side of the collar (8), and the clamping rod (14) and the collar (8) are slidably connected.

5. The aluminum extrusion device according to claim 1, characterized in that: The transmission mechanism (13) comprises a fixed pulley (1301) and a pull rope (1302), wherein the fixed pulley (1301) is mounted on the end surface of the ferrule (9), and the pull rope (1302) is fitted on the outer wall of the fixed pulley (1301).

6. The aluminum extrusion device according to claim 5, characterized in that: The two ends of the pull rope (1302) are respectively fixedly connected to the ring (8) and the clamping column (11), and the clamping column (11) is respectively slidably arranged with the clamping piece (6) and the clamping sleeve (9).

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