Feeding line for aluminum profile machining

Abstract

The utility model belongs to the technical field of aluminum profile machining, and discloses a feeding line for aluminum profile machining, which comprises a fixing block, a threaded rod is rotatably mounted at the top of one end of the fixing block, a sliding block is sleeved on the outer surface of the threaded rod in a threaded manner, and a fixing box is fixedly mounted on one side of the sliding block. And a gear is rotationally mounted on the top surface in the fixed box. By arranging the centering mechanism, when an aluminum profile passes through the bottom of the fixing box, the aluminum profile is driven by the first motor to keep linear motion in the transportation process, and compared with a traditional device, the centering mechanism accurately controls relative motion of two fixing plates through the first motor, effectively clamps and stabilizes the position of the aluminum profile in the transportation process, and improves the transportation efficiency. Therefore, linearity and stability of the aluminum profiles on a conveying line are remarkably improved, deviation or shaking or even damage caused by large weight and small friction force is avoided, and continuity of the production process and product quality are guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum profile processing, in particular to a feeding line for aluminum profile processing. Background Art

[0002] With the vigorous development of my country's national economy and the continuous and rapid advancement of high-tech industries, aluminum smelting and aluminum profile processing industries have ushered in unprecedented development opportunities, especially in 2006, when my country's output of aluminum and aluminum alloy profiles reached 8.793 million tons. This milestone achievement not only demonstrates my country's important position in the global aluminum market, but also reflects the growing domestic demand for high-quality aluminum profiles.

[0003] Aluminum profiles have high density and heavy weight. During the processing and feeding process, their surface is smooth and the static friction coefficient between them and the feeding belt is relatively low. This makes it very easy for aluminum profiles to deviate from the predetermined transportation track due to external forces during the conveying process. Once deviated, the aluminum profiles may roll, collide, etc., which may not only damage the profile surface and affect product quality, but also cause unnecessary wear and tear on the feeding equipment and even cause safety accidents. Frequent profile deviations often require manual intervention and sorting, which not only increases labor intensity, but also greatly reduces feeding efficiency, prolongs the production cycle, and affects the smoothness and production capacity of the overall production line. Therefore, it needs to be improved and optimized. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a feeding line for aluminum profile processing.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding line for aluminum profile processing, comprising a fixed block, a threaded rod is rotatably installed on the top of one end of the fixed block, a slider is threadedly sleeved on the outer surface of the threaded rod, a fixed box is fixedly installed on one side of the slider, a gear is rotatably installed on the internal top surface of the fixed box, two racks are slidably installed inside the fixed box, the gear is rotatably installed at the center of the opposite surfaces of the two racks, and the gear is respectively meshed with the two racks.

[0006] Preferably, a limiting plate is fixedly installed on the bottom of the fixed box, and two fixing plates are slidably installed on the bottom of the limiting plate. The two fixing plates extend upward to the interior of the fixed box, and the two fixing plates are respectively fixedly installed on the bottom of the two racks, and rubber sleeves are fixedly installed on one side of the opposite surfaces of the two fixing plates.

[0007] Preferably, a slide bar is fixedly mounted on the top of the other end of the fixing block, a slider is slidably mounted on the outer surface of the slide bar, and two sliders are fixedly mounted on the two ends of the fixing box respectively.

[0008] Preferably, a pulley is fixedly sleeved on the outer surface of the bottom of the threaded rod, and a pulley is rotatably installed on the top of the fixed block. A belt is fixedly sleeved on the outer surfaces of the two pulleys.

[0009] Preferably, a second motor is fixedly installed inside the fixed block, and the output shaft of the second motor is fixedly connected to the pulley at the top.

[0010] Preferably, a first motor is fixedly installed on the top of the fixed box, and the output shaft of the first motor extends into the fixed box and is fixedly connected to the gear.

[0011] Preferably, a fixing frame is fixedly erected on the top of the fixed block, and the fixing frame is fixedly arranged between the threaded rod and the sliding rod.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] By providing a centering mechanism in the present utility model, when the aluminum profile passes through the bottom of the fixed box, driven by the first motor, the gear drives the two racks to move relative to or away from each other inside the fixed box. The two racks drive the two fixing plates to move. The two fixing plates move relative to each other, so that the aluminum profile maintains a straight-line movement during transportation. Compared with the traditional device, this centering mechanism precisely controls the relative movement of the two fixing plates through the first motor, effectively clamps and stabilizes the position of the aluminum profile during transportation, which significantly improves the linearity and stability of the aluminum profile on the conveyor line, avoids deviation, shaking or even damage caused by heavy weight and small friction, and ensures the continuity of the production process and the product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the present utility model;

[0015] Figure 2 is a schematic side structural diagram of the fixing frame of the present utility model;

[0016] Figure 3 is a schematic cross-sectional structural diagram of the fixed box of the present utility model;

[0017] Figure 4 is an exploded view of the centering mechanism of the present utility model;

[0018] Figure 5 is a schematic cross-sectional structural diagram of the fixed block of the present utility model.

[0019] In the figure: 1, fixing frame; 2, fixed block; 3, threaded rod; 4, sliding rod; 5, fixed box; 6, gear; 7, rack; 8, first motor; 9, fixing plate; 10, limiting plate; 11, slider; 12, pulley; 13, belt; 14, second motor; 15, rubber sleeve. Detailed implementation mode

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present utility model.

[0021] As Figures 1 to 5 shown, the present utility model provides a feeding line for aluminum profile processing, including a fixed block 2. A threaded rod 3 is rotatably installed at the top of one end of the fixed block 2. A slider 11 is sleeved on the outer surface of the threaded rod 3 in a threaded manner. A fixed box 5 is fixedly installed on one side of the slider 11. A gear 6 is rotatably installed on the inner top surface of the fixed box 5. Two racks 7 are slidably installed inside the fixed box 5. The gear 6 is rotatably installed at the center of the opposite surfaces of the two racks 7, and the gear 6 meshes with the two racks 7 respectively.

[0022] By setting an alignment mechanism, when the aluminum profile passes through the bottom of the fixed box 5, driven by the first motor 8, the gear 6 drives the two racks 7 to move relatively or away from each other inside the fixed box 5. The two racks 7 drive the two fixing plates 9 to move. The two fixing plates 9 move relatively, so that the aluminum profile moves in a straight line during transportation. Compared with traditional devices, this alignment mechanism precisely controls the relative movement of the two fixing plates 9 through the first motor 8, effectively clamping and stabilizing the position of the aluminum profile during transportation, significantly improving the straightness and stability of the aluminum profile on the conveyor line, avoiding deviation, shaking or even damage caused by heavy weight and small friction, and ensuring the continuity of the production process and the product quality.

[0023] As Figures 1 to 5 shown, a limiting plate 10 is fixedly installed at the bottom of the fixed box 5. Two fixing plates 9 are slidably installed at the bottom of the limiting plate 10. The two fixing plates 9 extend upward into the fixed box 5. The two fixing plates 9 are respectively fixedly installed at the bottoms of the two racks 7. Rubber sleeves 15 are fixedly installed on one side of the opposite surfaces of the two fixing plates 9.

[0024] By setting the rubber sleeves 15, when the first motor 8 drives the gear 6 to rotate, the gear 6 drives the two racks 7 to move linearly. The two racks 7 drive the two fixing plates 9 to precisely align the passing aluminum profile, realizing precise guidance of the aluminum profile. By setting the rubber sleeves 15, scratches caused by direct contact between the two fixing plates 9 and the aluminum profile are avoided. Compared with traditional devices, the wear caused by the movement collision of the aluminum profile on the feeding line is reduced. This not only protects the aluminum profile, but also extends the service life of the fixing plates 9 and related mechanical components, and reduces the maintenance cost of the equipment.

[0025] As shown Figures 1 to 5 in the figure, a slide bar 4 is fixedly installed at the top of the other end of the fixed block 2. A slider 11 is slidably installed on the outer surface of the slide bar 4, and the two sliders 11 are respectively fixedly installed at both ends of the fixed box 5; a pulley 12 is fixedly sleeved on the outer surface of the bottom of the threaded rod 3, and a pulley 12 is rotatably installed on the top of the fixed block 2. A belt 13 is fixedly sleeved on the outer surfaces of the two pulleys 12; a second motor 14 is fixedly installed inside the fixed block 2, and the output shaft of the second motor 14 is fixedly connected to the pulley 12 at the top.

[0026] By providing the slide bar 4, when the second motor 14 drives the pulley 12 to rotate, the two pulleys 12 rotate synchronously under the connection of the belt 13, so that the pulley 12 drives the threaded rod 3 to rotate, and the threaded rod 3 drives the slider 11 to move up and down, so that the two sliders 11 respectively move up and down on the outer surfaces of the threaded rod 3 and the slide bar 4. In this way, the precise centering of the centering mechanism can be adjusted according to the different specifications and sizes of the aluminum profiles. This design enables the centering mechanism to be adjusted according to the actual size of the aluminum profiles, thus greatly expanding the applicable range and flexibility of the equipment; by providing the pulley 12 and the belt 13, when the second motor 14 drives the pulley 12 to rotate, the two pulleys 12 are accurately driven under the connection of the belt 13, so that the lifting mechanism can operate stably, ensuring that the lifting mechanism can maintain a stable movement trajectory and speed during operation, thereby improving the operation accuracy of the entire system; by providing the fixed block 2, when the second motor 14 drives the lifting mechanism to operate, the fixed block 2 provides stable support for the lifting mechanism. This stable support function ensures that the lifting mechanism can still maintain a stable and non-shaking state under high-speed and high-load operation, avoiding damage caused by the impact during the transportation of the aluminum profiles, thus greatly enhancing the structural stability of the entire system.

[0027] As shown Figures 1 to 5 in the figure, a first motor 8 is fixedly installed on the top of the fixed box 5, and the output shaft of the first motor 8 extends into the fixed box 5 and is fixedly connected to the gear 6; a fixed frame 1 is fixedly installed on the top of the fixed block 2, and the fixed frame 1 is fixedly arranged between the threaded rod 3 and the slide bar 4.

[0028] Through the setting of the fixed box 5, a stable environment is provided for the operation of the first motor 8, so that the first motor 8 can drive the gear 6 and the rack 7 to cooperate with each other to operate, so that the centering mechanism can operate stably. It also avoids the first motor from being accidentally collided or impacted during operation, improving the safety and reliability of the first motor; by providing a centering mechanism and a lifting mechanism on the feeding line, it can adapt to aluminum profiles of different specifications and ensure the straight transportation of the aluminum profiles. The centering mechanism and the lifting mechanism on the feeding line can work together to easily handle diverse production requirements, reduce manual intervention and downtime, and speed up the production rhythm.

[0029] The working principle and usage process of the present utility model are as follows: The staff starts the second motor 14, and the output shaft of the second motor 14 drives the pulley 12 at its top to rotate. The two pulleys 12 rotate synchronously under the connection of the belt 13, so that the pulley 12 drives the threaded rod 3 to rotate. The rotation of the threaded rod 3 causes the two sliders 11 to move up and down on the surfaces of the threaded rod 3 and the slide rod 4 respectively. When they move to the appropriate positions, the second motor 14 is turned off, and the feeding line is started. The aluminum profile is placed on the top of the fixed frame 1, and the aluminum profile starts to be conveyed. The first motor 8 is started, and the output shaft of the first motor 8 drives the gear 6 to rotate. The gear 6 drives the two racks 7 to slide relative to or away from each other inside the fixed box 5. The two racks 7 drive the two fixing plates 9 to move relative to or away from each other through the limiting plate 10. The two fixing plates 9 drive the rubber sleeves 15 on both sides to move relative to or away from each other, so that the aluminum profile can maintain a straight transportation during the conveying process.

[0030] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0031] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A feeding line for aluminum profile processing, including a fixed block (2), characterized in that: One end of the fixed block (2) is rotatably installed with a threaded rod (3). A slider (11) is sleeved on the outer surface of the threaded rod (3). One side of the slider (11) is fixedly installed with a fixed box (5). Inside the fixed box (5), a gear (6) is rotatably installed on the top surface. Two racks (7) are slidably installed inside the fixed box (5). The gear (6) is rotatably installed at the center of the opposite surfaces of the two racks (7). The gear (6) meshes with the two racks (7) respectively.

2. The feeding line for aluminum profile processing according to claim 1, characterized in that: The bottom of the fixed box (5) is fixedly installed with a limiting plate (10). Two fixing plates (9) are slidably installed at the bottom of the limiting plate (10). The two fixing plates (9) extend upward into the fixed box (5). The two fixing plates (9) are respectively fixedly installed at the bottoms of the two racks (7). Rubber sleeves (15) are fixedly installed on one side of the opposite surfaces of the two fixing plates (9).

3. The feeding line for aluminum profile processing according to claim 1, characterized in that: The other end of the fixed block (2) is fixedly installed with a slide bar (4). A slider (11) is slidably installed on the outer surface of the slide bar (4). The two sliders (11) are respectively fixedly installed at both ends of the fixed box (5).

4. The feeding line for aluminum profile processing according to claim 1, wherein: A pulley (12) is fixedly sleeved on the bottom outer surface of the threaded rod (3). A pulley (12) is rotatably installed on the top of the fixed block (2). A belt (13) is fixedly sleeved on the outer surfaces of the two pulleys (12).

5. The feeding line for aluminum profile processing according to claim 1, characterized in that: A second motor (14) is fixedly installed inside the fixed block (2). The output shaft of the second motor (14) is fixedly connected to the pulley (12) at the top.

6. The feeding line for aluminum profile processing according to claim 2, characterized in that: A first motor (8) is fixedly installed on the top of the fixed box (5). The output shaft of the first motor (8) extends into the fixed box (5) and is fixedly connected to the gear (6).

7. The feeding line for aluminum profile processing according to claim 1, characterized in that: A fixed frame (1) is fixedly installed on the top of the fixed block (2). The fixed frame (1) is fixedly arranged between the threaded rod (3) and the slide bar (4).

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