Aluminum profile aging treatment device for batch conveying

Abstract

The utility model provides an aluminum profile aging treatment device capable of conveying in batches. One end of a furnace chamber of an aging treatment furnace is provided with a material inlet, and the other end of the furnace chamber of the aging treatment furnace is provided with a material outlet; the conveying unit comprises a plurality of conveying roller ways which are arranged in series, and part of the conveying roller ways penetrate through the furnace chamber; the multiple aluminum profile containing baskets are vertically stacked, the aluminum profile containing basket on the bottommost layer is supported through the conveying roller way, aluminum profiles needing aging treatment are stored in the aluminum profile containing baskets, and the aluminum profiles and the bottoms of the adjacent aluminum profile containing baskets on the upper layer are arranged at intervals and are not extruded. The processing control unit is in signal connection with the aging treatment furnace and the conveying unit and is configured to control the heating temperature and the heating time of the aging treatment furnace and control the conveying unit to convey the aluminum profile containing frame. The aluminum profile conveying device is suitable for automatic conveying of aluminum profiles needing batch treatment, the surface quality and uniformity of the aluminum profiles are guaranteed, the aging treatment efficiency and quality are improved, and the labor intensity is reduced.

Description

Technical Field

[0001] The utility model relates to an aging treatment device for aluminum profiles, in particular to an aging treatment device for aluminum profiles capable of batch transportation. Background Art

[0002] After hot extrusion, aluminum profiles need to be aged. This is a heat treatment process in which the aluminum profiles are heated and kept warm at a certain temperature and time. After aging treatment, the aluminum profiles have higher strength, hardness, corrosion resistance and fatigue resistance.

[0003] At present, during the aging treatment and transportation of aluminum profiles, they are often bundled or stacked in large volumes for hoisting or forklift transportation. During transportation to the aging furnace, batch hoisting and transportation are inconvenient, and the surface is prone to wear due to the bundles. In addition, in the aging furnace, the bundled stacking causes the internal aluminum profiles to heat up slowly and are easily bent and deformed due to stacking compression, making it difficult to ensure the quality of the aging treatment. Utility Model Content

[0004] Based on this, the utility model provides an aging treatment device for aluminum profiles with batch conveying, which is suitable for the automated conveying of aluminum profiles that need batch processing, ensures the surface quality and uniformity of the aluminum profiles, improves the efficiency and quality of aging treatment, and reduces labor intensity.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a batch-transported aluminum profile aging treatment device, comprising an aging treatment furnace, a conveying unit, an aluminum profile holding basket, and a processing control unit. The furnace chamber of the aging treatment furnace is provided with an inlet at one end and an outlet at the other end; the conveying unit comprises a plurality of conveying rollers arranged in series, some of which pass through the furnace chamber; the aluminum profile holding baskets comprise a plurality of vertically stacked aluminum profile holding baskets, the bottom layer of which is supported by the conveying rollers, each of which contains aluminum profiles that require aging treatment, and the aluminum profiles are spaced apart from the bottom of the adjacent aluminum profile holding baskets on the upper layer so as not to be squeezed; the processing control unit is connected to the aging treatment furnace and the conveying unit by signal, and is configured to control the heating temperature and heating time of the aging treatment furnace, and control the conveying unit to transport the aluminum profile holding frame.

[0006] Furthermore, the conveying roller includes a base, a rotating roller and a driving motor. The base is provided with a plurality of rotating shafts spaced apart along the length direction. Each of the rotating shafts is arranged transversely and connected to the base through a bearing. The rotating roller is fixedly provided on the rotating shaft, and the driving motor is drivingly connected to each rotating shaft.

[0007] Furthermore, each of the rotating shafts is provided with a double row of sprockets with the same number of teeth. Each rotating shaft is connected to the front rotating shaft via a chain transmission provided on one row of sprockets, and each rotating shaft is connected to the rear rotating shaft via a chain transmission provided on the other row of sprockets. This is suitable for conveying large and heavy aluminum profiles, simplifies the transmission structure, and improves conveying efficiency.

[0008] Furthermore, the rollers are symmetrically arranged at both ends of the rotating shaft, and the outer ends of the rollers are provided with outer edge portions with an outer diameter larger than the roller body. The spacing between the two outer edge portions is adapted to the width of the aluminum profile holding basket, thereby realizing stable loading and transportation of the aluminum profile holding basket.

[0009] Furthermore, the motor is mounted on the base and is connected to one of the rotating shafts. The processing control unit is connected to the motor signal to control the start and stop of the aluminum profile basket conveying through the motor. By driving multiple rollers with a single motor, the aluminum profile basket is stably conveyed.

[0010] Furthermore, the inlet and outlet of the aging furnace are each movably connected to a furnace door panel. The aging furnace is provided with an opening and closing mechanism connected to the furnace door panel. The processing control unit is controllably connected to the opening and closing mechanism. This enables automatic opening and closing of the furnace door panel, and in conjunction with the conveying unit, improves conveying efficiency and avoids a significant drop in temperature caused by leaving the furnace door panel open for a long time.

[0011] Furthermore, the furnace cavity is provided with negative pressure suction mechanisms near the inlet and outlet, respectively. The processing control unit is configured to control the activation of the negative pressure suction mechanism on the corresponding side when the furnace door panel is opened, so as to prevent the hot air from overflowing when the furnace door panel is opened, thereby improving the comfort of the surrounding working environment.

[0012] Furthermore, the top of the aluminum profile holding basket is provided with a hanging ear and the bottom is provided with a limiting groove adapted to the hanging ear. In the stacked state, the hanging ear of the lower aluminum profile holding basket is plugged into the limiting groove of the upper aluminum profile holding basket.

[0013] The beneficial effects of the batch conveying aluminum profile aging treatment device provided are reflected in:

[0014] 1. By setting up a conveyor roller that passes through the aging treatment furnace, the aluminum profile basket carrying the aluminum profile is fed in from the inlet along the conveyor roller. After aging treatment, it is transported out from the outlet, and the assembly line operation is carried out. This avoids the surface damage of the aluminum profile caused by bundling and stacking during the transportation process, reduces labor intensity, and improves the efficiency of aging treatment.

[0015] 2. The aluminum profile holding baskets include multiple ones stacked vertically. The bottom aluminum profile holding baskets are supported by conveyor rollers. The aluminum profiles that need aging treatment are stored in each aluminum profile holding basket, and the aluminum profiles are spaced apart from the bottom of the upper adjacent aluminum profile holding baskets without being squeezed, so that air channels are formed between the aluminum profile holding baskets during the aging process, which is conducive to improving the uniformity of temperature rise, avoiding extrusion deformation, and ensuring the quality of aging treatment of batch aluminum profiles. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0017] Figure 1 This is a front view of the provided batch conveying aluminum profile aging treatment device;

[0018] Figure 2 This is a side view of the aluminum profile aging treatment device for batch conveying after the furnace door panel is removed;

[0019] Figure 3 is a front view of the provided conveyor roller table;

[0020] Figure 4 is a top view of the provided conveyor roller;

[0021] Figure 5 is a side view of the provided conveyor roller table;

[0022] Figure 6 This is a front view of the provided aluminum profile holding basket;

[0023] Figure 7 Side view of the provided aluminum extrusion basket.

[0024] Description of the accompanying drawings:

[0025] 1- conveying unit, 11- base, 12- shaft, 13- roller, 14- chain, 15- motor;

[0026] 2-aluminum profile holding basket, 21-hanging ear, 22-limiting groove;

[0027] 3-aging treatment furnace, 31-furnace door panel, 32-negative pressure suction mechanism;

[0028] 4-Aluminum profile. DETAILED DESCRIPTION

[0029] The technical solution of the present invention is further described in detail below through the accompanying drawings and examples. The description of the exemplary embodiments is merely illustrative and is in no way intended to limit the present disclosure, its application, or use. The present disclosure can be implemented in many different forms and is not limited to the embodiments described herein. These embodiments are provided to make the present disclosure thorough and complete and to fully convey the scope of the present disclosure to those skilled in the art.

[0030] The present invention provides a batch-conveyed aluminum profile aging treatment device, comprising an aging treatment furnace 3, a conveying unit 1, an aluminum profile holding basket 2, and a processing control unit. The processing control unit is signal-connected to the aging treatment furnace 3 and the conveying unit 1 and is configured to control the heating temperature and heating time of the aging treatment furnace 3 and control the conveying unit 1 to convey the aluminum profile holding basket. The provided batch-conveyed aluminum profile aging treatment device is suitable for the automated conveying of aluminum profiles requiring batch processing, ensuring the surface quality and uniformity of the aluminum profiles, improving the efficiency and quality of the aging treatment, and reducing labor intensity.

[0031] Among them, the furnace cavity of the aging treatment furnace 3 is provided with an inlet at one end and an outlet at the other end; the conveying unit 1 includes a plurality of conveying rollers arranged in series, some of which pass through the furnace cavity. In some embodiments, the inlet and outlet of the aging treatment furnace 3 are respectively movably connected to a furnace door panel 31, and the aging treatment furnace 3 is provided with an opening and closing mechanism connected to the furnace door panel 31, and the processing control unit is controlled and connected to the opening and closing mechanism. Furthermore, the furnace cavity is respectively provided with a negative pressure suction mechanism 32 near the inlet and outlet, and the processing control unit is configured to control the activation of the negative pressure suction mechanism 32 on the corresponding side when the furnace door panel 31 is opened. Automatic control of the opening and closing of the furnace door panel is realized, which is beneficial to heat preservation in the furnace, and suction is performed by the negative pressure suction mechanism 32 to avoid a large amount of internal hot air overflowing and causing the external temperature to rise.

[0032] The aluminum profile holding baskets 2 are comprised of multiple vertically stacked baskets. The bottommost baskets 2 are supported by the conveyor rollers. Each basket 2 contains aluminum profiles 4 requiring aging treatment. The aluminum profiles 4 are spaced apart from the bottoms of the adjacent baskets 2 above them, preventing them from being squeezed. During operation, the baskets 2 are provided with lugs 21 at the top and retaining grooves 22 at the bottom that mate with the lugs 21. When stacked, the lugs 21 of the lower baskets 2 engage with the retaining grooves 22 of the upper baskets 2.

[0033] The aluminum profile holding baskets 2 include multiple ones stacked vertically. The bottom aluminum profile holding baskets 2 are supported by conveyor rollers. The aluminum profiles 4 that need aging treatment are stored in each aluminum profile holding basket 2, and the aluminum profiles 4 are spaced apart from the bottom of the upper adjacent aluminum profile holding baskets 2 without being squeezed, so that air channels are formed between the aluminum profile holding baskets 2 during the aging process, which is conducive to improving the uniformity of temperature rise, avoiding extrusion deformation, and ensuring the quality of aging treatment of batch aluminum profiles.

[0034] By providing a conveyor roller conveyor that passes through the aging furnace chamber, the aluminum profile holding basket 2 carrying the aluminum profile 4 is fed along the conveyor roller conveyor from the inlet of the aging furnace 3. After aging, it is transported outward from the outlet, allowing for streamlined operation. This avoids surface damage to the aluminum profiles caused by bundling and stacking during transportation, reduces labor intensity, and improves the efficiency of the aging process. In practice, the conveyor roller conveyor comprises a base 11, rollers 13, and a drive motor 15. The base 11 is provided with multiple rotating shafts 12 spaced apart along its length. Each of the rotating shafts 12 is arranged transversely and connected to the base 11 via bearings. The rollers 13 are fixedly mounted on the rotating shafts 12, and the drive motor 15 is connected to each rotating shaft 12. The rollers 13 are symmetrically arranged at both ends of the rotating shaft 12. The outer ends of the rollers 13 are provided with an outer edge portion having an outer diameter larger than the roller body. The distance between the two outer edges matches the width of the aluminum profile holding basket 2. A single motor 15 drives the multiple rollers 13, ensuring stable transport of the aluminum profile holding basket.

[0035] Each rotating shaft 12 is provided with a double row of sprockets with the same number of teeth. Each rotating shaft 12 is connected to the front rotating shaft 12 via a chain 14 provided on one row of sprockets, and each rotating shaft 12 is connected to the rear rotating shaft 12 via a chain 14 provided between the other row of sprockets. The motor 15 is provided on the base 11 and is drivingly connected to one of the rotating shafts 12. The processing control unit is signal-connected to the motor 15 to control the start and stop of the conveying of the aluminum profile holding basket 2 via the motor 15.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and not to limit it; although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the specific implementation methods of the utility model can still be modified or some technical features can be replaced by equivalents; without departing from the spirit of the technical solution of the utility model, they should all be included in the scope of the technical solution for protection of the utility model.

Claims

1. A batch conveying aluminum profile aging treatment device, characterized in that: include: An aging treatment furnace (3) having a material inlet at one end of the furnace chamber and a material outlet at the other end; A conveying unit (1) comprising a plurality of conveying rollers arranged in series, some of which pass through the furnace cavity; Aluminum profile holding baskets (2) are provided, comprising a plurality of aluminum profile holding baskets (2) stacked vertically, wherein the bottom aluminum profile holding basket (2) is supported by the conveying roller, and each aluminum profile holding basket (2) stores aluminum profiles (4) that require aging treatment, and the aluminum profiles (4) are spaced apart from the bottom of the adjacent aluminum profile holding baskets (2) on the upper layer and are not squeezed; and A processing control unit is connected to the aging treatment furnace (3) and the conveying unit (1) via signals, and is configured to control the heating temperature and heating time of the aging treatment furnace (3), and to control the conveying unit (1) to convey the aluminum profile holding frame.

2. The aging treatment device for aluminum profiles transported in batches according to claim 1 is characterized in that: The conveying roller comprises a base (11), a rotating roller (13) and a driving motor (15); the base (11) is provided with a plurality of rotating shafts (12) spaced apart along a longitudinal direction; each rotating shaft (12) is arranged transversely and connected to the base (11) via a bearing; the rotating roller (13) is fixedly provided on the rotating shaft (12); and the driving motor (15) is drivingly connected to each rotating shaft (12).

3. The aging treatment device for aluminum profiles transported in batches according to claim 2 is characterized in that: Each of the rotating shafts (12) is provided with a double-row sprocket with the same number of teeth. Each rotating shaft (12) is connected to the rotating shaft (12) on the front side via a chain (14) provided on one row of sprockets therein, and each rotating shaft (12) is connected to the rotating shaft (12) on the rear side via a chain (14) provided on another row of sprockets therein.

4. The aging treatment device for aluminum profiles transported in batches according to claim 2 or 3, characterized in that: The rotating rollers (13) are symmetrically arranged at both ends of the rotating shaft (12); the outer ends of the rotating rollers (13) are provided with outer edge portions having an outer diameter larger than that of the roller body; and the distance between the two outer edge portions is adapted to the width of the aluminum profile holding basket (2).

5. The aging treatment device for aluminum profiles transported in batches according to claim 3 is characterized in that: The motor (15) is arranged on the base (11) and is drivingly connected to one of the rotating shafts (12). The processing control unit is signal-connected to the motor (15) to control the start and stop of the conveying of the aluminum profile holding basket (2) through the motor (15).

6. The aging treatment device for aluminum profiles transported in batches according to claim 1 is characterized in that: The inlet and outlet of the aging treatment furnace (3) are respectively movably connected to a furnace door panel (31); the aging treatment furnace (3) is provided with an opening and closing mechanism connected to the furnace door panel (31); and the treatment control unit is control-connected to the opening and closing mechanism.

7. The aging treatment device for aluminum profiles transported in batches according to claim 6 is characterized in that: The furnace cavity is provided with negative pressure suction mechanisms (32) near the material inlet and the material outlet, respectively. The processing control unit is configured to control the negative pressure suction mechanism (32) on the corresponding side to start when the furnace door panel (31) is opened.

8. The aging treatment device for aluminum profiles transported in batches according to claim 1 or 5, characterized in that: The top of the aluminum profile holding basket (2) is provided with a hanging ear (21), and the bottom is provided with a limiting groove (22) adapted to the hanging ear (21). In a stacked state, the hanging ear (21) of the lower aluminum profile holding basket (2) is plugged into and matched with the limiting groove (22) of the upper aluminum profile holding basket (2).

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