Die sleeve of aluminum profile extruding machine

Abstract

The utility model discloses an aluminum profile extruding machine die sleeve which comprises an extruding die sleeve, an auxiliary discharging mechanism is fixedly arranged on the outer wall of the extruding die sleeve, and an adjusting mechanism is fixedly arranged at one end of the extruding die sleeve. The auxiliary discharging mechanism comprises a positioning seat, a first positioning lead screw is rotationally arranged in the middle of the positioning seat, moving frames are arranged at the two ends of the outer wall of the first positioning lead screw in a threaded mode, and positioning frames are fixedly arranged at one ends of the two moving frames. The two ends of the outer wall of the first positioning lead screw drive the two moving frames to move respectively, so that one sides of the two auxiliary wheels extrude the two ends of an aluminum profile in the extrusion die sleeve respectively, and the output end of the second motor fixed to the top end of the positioning frame drives the auxiliary wheels to rotate. And the auxiliary wheels can assist in guiding out the aluminum profile conveniently, blockage in the extrusion die sleeve is avoided, and the use convenience of the extrusion die sleeve is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile extrusion, in particular to a die sleeve of an aluminum profile extruder. Background Art

[0002] Aluminum extrusion is the process of forming aluminum bars by physical mechanical pressure through a mold after heating. The process of aluminum extrusion can efficiently produce aluminum profiles of various complex shapes to meet the needs of different industries. The metal fluidity during the extrusion process is good, which can easily achieve smooth and consistent inner and outer walls and improve product quality. It can also save raw materials, reduce waste, and conform to the concept of sustainable development. Therefore, aluminum extrusion technology has been widely used in modern manufacturing and has become an important technology in the aluminum industry.

[0003] In the prior art, the die sleeve of an aluminum profile extruder is usually an integrated molding die, which makes it difficult to discharge the cooled aluminum profile inside the die after extrusion, which is not conducive to subsequent processing and easily causes the hidden danger of mold clogging, reducing the practicality of the die sleeve of the aluminum profile extruder. Therefore, an aluminum profile extruder die sleeve is needed. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide a die sleeve for an aluminum profile extrusion machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model proposes an aluminum profile extrusion machine die sleeve, comprising an extrusion die sleeve, an auxiliary material feeding mechanism is fixedly arranged on the outer wall of the extrusion die sleeve, and an adjustment mechanism is fixedly arranged on one end of the extrusion die sleeve;

[0006] The auxiliary unloading mechanism includes a positioning seat, a first positioning screw is rotatably provided in the middle position of the positioning seat, both ends of the outer wall of the first positioning screw are threadedly provided with moving frames, one end of the two moving frames are fixedly provided with positioning frames, the middle positions of the two positioning frames are rotatably provided with auxiliary wheels, one side of the positioning seat is fixedly provided with a first motor, the output end of the first motor passes through the positioning seat and is fixedly connected to one end of the first positioning screw, the top ends of the two positioning frames are fixedly provided with second motors, and the output ends of the two second motors are respectively fixedly connected to the middle positions of one side of the two auxiliary wheels.

[0007] In one example, the adjustment mechanism includes a fixed seat, a second positioning screw is rotatably provided in the middle position of the fixed seat, a moving block is threadedly provided at one end of the outer wall of the second positioning screw, a positioning ring is fixedly provided at the top of the moving block, and adjustment frames are fixedly provided at both ends of the positioning ring.

[0008] In one example, first positioning grooves are provided at both ends of one side of the extrusion die sleeve, second positioning grooves are provided on both sides of the inner walls of the two first positioning grooves, and the two first positioning grooves are slidably connected to two adjustment frames respectively through the second positioning grooves.

[0009] In one example, a third motor is fixedly provided at one end of the fixing seat, and an output end of the third motor passes through the fixing seat and is fixedly connected to one end of the second positioning screw rod.

[0010] In one example, a positioning clamping frame is fixedly provided at one end of the extrusion die sleeve.

[0011] In one example, a guide groove is formed on the inner wall of the positioning clamping frame.

[0012] In one example, a switch panel is fixedly provided on one side of the extrusion die sleeve, and the first motor, the second motor and the third motor are electrically connected to an external power supply through the switch panel.

[0013] The aluminum profile extrusion machine die sleeve proposed by the utility model can bring the following beneficial effects:

[0014] 1. The die sleeve of the aluminum profile extrusion machine drives two moving frames to move through the two ends of the outer wall of the first positioning screw rod, so that one side of the two auxiliary wheels extrude the two ends of the aluminum profile inside the extrusion die sleeve respectively, and the output end of the second motor fixed on the top of the positioning frame drives the auxiliary wheels to rotate, so that the auxiliary wheels are convenient for assisting the aluminum profile to be exported, avoiding blockage inside the extrusion die sleeve, and increasing the convenience of using the extrusion die sleeve.

[0015] 2. The die sleeve of the aluminum profile extrusion machine drives the moving block and the positioning ring to slide through the second positioning screw, so that the positioning ring drives the two adjustment frames to slide along the first positioning groove, so that the two adjustment frames and the two sides of the extrusion die sleeve are displaced and slid, making it easy to adjust and control the extrusion die sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the distribution structure of the adjustment frame of the utility model;

[0019] Figure 3 This is a schematic diagram of the auxiliary feeding mechanism structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0021] Figure 5 This is a schematic diagram of the guide groove structure of the utility model.

[0022] In the figure: 1, extrusion die sleeve; 2, positioning snap-fit ​​frame; 3, positioning seat; 4, fixed seat; 5, first positioning groove; 6, second positioning groove; 7, adjustment frame; 8, first positioning screw; 9, first motor; 10, moving frame; 11, positioning frame; 12, auxiliary wheel; 13, second motor; 14, second positioning screw; 15, third motor; 16, moving block; 17, positioning ring; 18, guide groove. DETAILED DESCRIPTION

[0023] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0024] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] The embodiments are as follows. The utility model provides Figure 1-5 The die sleeve of an aluminum profile extrusion machine shown comprises an extrusion die sleeve 1, an auxiliary material discharge mechanism is fixedly arranged on the outer wall of the extrusion die sleeve 1, and an adjustment mechanism is fixedly arranged on one end of the extrusion die sleeve 1;

[0026] The auxiliary unloading mechanism includes a positioning seat 3, a first positioning screw rod 8 is rotatably provided in the middle position of the positioning seat 3, both ends of the outer wall of the first positioning screw rod 8 are threadedly provided with a moving frame 10, one end of the two moving frames 10 are fixedly provided with a positioning frame 11, and the middle position of the two positioning frames 11 are rotatably provided with an auxiliary wheel 12, one side of the positioning seat 3 is fixedly provided with a first motor 9, the output end of the first motor 9 passes through the positioning seat 3 and is fixedly connected with one end of the first positioning screw rod 8, the top ends of the two positioning frames 11 are fixedly provided with a second motor 13, the output ends of the two second motors 13 are respectively fixedly connected to the middle position of one side of the two auxiliary wheels 12, and the output end of the second motor 13 fixed at the top end of the positioning frame 11 drives the auxiliary wheel 12 to rotate, so that the auxiliary wheel 12 is convenient for assisting the aluminum profile to be exported, avoids blockage inside the extrusion die sleeve 1, and increases the convenience of using the extrusion die sleeve 1.

[0027] Furthermore, the adjustment mechanism includes a fixed seat 4, a second positioning screw 14 is rotatably provided in the middle position of the fixed seat 4, a moving block 16 is threadedly provided at one end of the outer wall of the second positioning screw 14, a positioning ring 17 is fixed at the top of the moving block 16, and an adjustment frame 7 is fixed at both ends of the positioning ring 17.

[0028] A first positioning groove 5 is provided at both ends of one side of the extrusion die sleeve 1, and a second positioning groove 6 is provided on both sides of the inner walls of the two first positioning grooves 5. The two first positioning grooves 5 are slidably connected to two adjustment frames 7 through the second positioning grooves 6 respectively, and the positioning ring 17 drives the two adjustment frames 7 to slide along the first positioning groove 5, so that the two adjustment frames 7 and the two sides of the extrusion die sleeve 1 are displaced and slid, making it easy to adjust and control the extrusion die sleeve 1.

[0029] A third motor 15 is fixedly disposed at one end of the fixing seat 4 , and an output end of the third motor 15 passes through the fixing seat 4 and is fixedly connected to one end of the second positioning screw rod 14 .

[0030] Furthermore, a positioning clamping frame 2 is fixedly provided on one end of the extrusion die sleeve 1 .

[0031] Furthermore, a guide groove 18 is formed on the inner wall of the positioning clamping frame 2 .

[0032] Furthermore, a switch panel is fixedly provided on one side of the extrusion die sleeve 1, and the first motor 9, the second motor 13 and the third motor 15 are all electrically connected to the external power supply through the switch panel.

[0033] Working principle: When the aluminum extrusion machine die sleeve is needed, the staff will position the aluminum extrusion machine die sleeve at the extrusion port of the aluminum extruder through the positioning clamping frame 2 to perform aluminum extrusion work. When the extrusion work is completed, the third motor switch is turned on, so that the output end of the third motor 15 fixed on one side of the fixing seat 4 drives the second positioning screw 14 to rotate, so that the second positioning screw 14 drives the moving block 16 and the positioning ring 17 to slide, so that the positioning ring 17 drives the two adjustment frames 7 to slide along the first positioning groove 5, so that the two adjustment frames 7 and the two sides of the extrusion die sleeve 1 are displaced and slid, so that the extrusion die sleeve 1 is easy to adjust and control, and the first motor switch is turned on. , so that the output end of the first motor 9 fixed on one side of the positioning seat 3 drives the first positioning screw 8 to rotate, so that the two ends of the outer wall of the first positioning screw 8 respectively drive the two moving frames 10 to move, so that the two moving frames 10 respectively drive the two positioning frames 11 and the two auxiliary wheels 12 to move, so that one side of the two auxiliary wheels 12 respectively extrude the two ends of the aluminum profile inside the extrusion die sleeve 1, turn on the second motor switch, so that the output end of the second motor 13 fixed on the top of the positioning frame 11 drives the auxiliary wheel 12 to rotate, so that the auxiliary wheel 12 is convenient for assisting the aluminum profile to be exported, avoids blockage inside the extrusion die sleeve 1, and increases the convenience of using the extrusion die sleeve 1.

[0034] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0035] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A die sleeve for an aluminum profile extruder, comprising: An extrusion die sleeve (1), wherein an auxiliary material discharge mechanism is fixedly provided on the outer wall of the extrusion die sleeve (1), and an adjustment mechanism is fixedly provided on one end of the extrusion die sleeve (1); The auxiliary unloading mechanism comprises a positioning seat (3), a first positioning screw (8) is rotatably provided at the middle position of the positioning seat (3), both ends of the outer wall of the first positioning screw (8) are threadedly provided with a moving frame (10), one end of the two moving frames (10) are fixedly provided with a positioning frame (11), the middle position of the two positioning frames (11) are rotatably provided with an auxiliary wheel (12), one side of the positioning seat (3) is fixedly provided with a first motor (9), the output end of the first motor (9) passes through the positioning seat (3) and is fixedly connected to one end of the first positioning screw (8), the top ends of the two positioning frames (11) are fixedly provided with a second motor (13), and the output ends of the two second motors (13) are respectively fixedly connected to the middle position of one side of the two auxiliary wheels (12).

2. The die sleeve of an aluminum profile extruder according to claim 1, characterized in that: The adjustment mechanism comprises a fixed seat (4), a second positioning screw (14) is rotatably provided at the middle position of the fixed seat (4), a moving block (16) is threadedly provided at one end of the outer wall of the second positioning screw (14), a positioning ring (17) is fixedly provided at the top end of the moving block (16), and an adjustment frame (7) is fixedly provided at both ends of the positioning ring (17).

3. The die sleeve of an aluminum profile extruder according to claim 1, characterized in that: Both ends of one side of the extrusion die sleeve (1) are provided with first positioning grooves (5), both sides of the inner walls of the two first positioning grooves (5) are provided with second positioning grooves (6), and the two first positioning grooves (5) are slidably connected to two adjustment frames (7) respectively through the second positioning grooves (6).

4. The die sleeve for an aluminum profile extruder according to claim 2, characterized in that: A third motor (15) is fixedly mounted on one end of the fixing seat (4), and an output end of the third motor (15) passes through the fixing seat (4) and is fixedly connected to one end of the second positioning screw rod (14).

5. The die sleeve for an aluminum profile extrusion machine according to claim 1, characterized in that: A positioning clamping frame (2) is fixedly provided on one end of the extrusion die sleeve (1).

6. The die sleeve for an aluminum profile extruder according to claim 5, characterized in that: The inner wall of the positioning clamping frame (2) is provided with a guide groove (18).

7. The die sleeve for an aluminum profile extruder according to claim 4, characterized in that: A switch panel is fixedly provided on one side of the extrusion die sleeve (1), and the first motor (9), the second motor (13) and the third motor (15) are all electrically connected to an external power supply via the switch panel.

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