A heat treatment equipment for aluminum profile production

Abstract

This utility model relates to the field of heat treatment in aluminum profile production, and more particularly to a heat treatment device for aluminum profile production. It includes an aging furnace, an aluminum profile stacking frame, and a pusher trolley. A pusher trolley is provided at the furnace opening on one side of the aging furnace. Multiple limiting grooves are horizontally arranged on the pusher trolley, and a pushing inlet is provided on the side of the limiting grooves away from the aging furnace. The aluminum profile stacking frame has a rectangular frame structure, with both ends completely through. Limiting plates are provided on both sides of the top of the aluminum profile stacking frame. The upper aluminum profile stacking frame is pushed into the stacking frame between the two limiting plates of the lower aluminum profile stacking frame. Workers fill the aluminum profile stacking frame with the produced aluminum profiles. The bottom aluminum profile stacking frame is directly pushed into the pusher trolley manually. When stacking needs to be higher, the aluminum profile stacking frame is placed on an auxiliary pushing groove for assisted lifting and stacking, thereby speeding up the stacking efficiency.

Description

Technical Field

[0001] This utility model relates to the field of heat treatment in aluminum profile production, and in particular to a heat treatment device for aluminum profile production. Background Technology

[0002] After aluminum profiles are extruded, their low hardness fails to meet requirements, necessitating heat treatment in an aging furnace. This process eliminates residual stress within the aluminum profiles, enhances their hardness, and ultimately improves their mechanical properties. However, aging furnaces have limited space, requiring stacking as high as possible. Manual operation of such stacks is cumbersome; even with hoists or gantry cranes, binding and alignment are necessary, making operation inconvenient. Therefore, we designed a heat treatment device for aluminum profile production. Summary of the Invention

[0003] The purpose of this utility model is to overcome the shortcomings of the existing technology, adapt to the needs of reality, and provide a heat treatment equipment for aluminum profile production, including an aging furnace, an aluminum profile stacking frame, and a pusher trolley; the furnace opening on one side of the aging furnace is provided with a pusher trolley that can push in and out; multiple limiting grooves are horizontally arranged on the pusher trolley, and a pushing inlet is provided on the side of the limiting groove away from the aging furnace; the main body of the aluminum profile stacking frame is a rectangular frame structure, and both ends of the aluminum profile stacking frame are completely through, and limiting plates are provided on both sides of the upper part of the aluminum profile stacking frame, and the upper aluminum profile stacking frame is pushed into the stack between the two limiting plates of the lower aluminum profile stacking frame.

[0004] An auxiliary pushing groove is provided on the side of the pushing trolley away from the aging furnace. The pushing direction of the auxiliary pushing groove corresponds to the limiting groove. Lifting cylinders are provided on both sides of the bottom of the auxiliary pushing groove. The bottom of the lifting cylinders is fixed to the support plate. A slider is provided below the support plate. The slider slides back and forth in the sliding groove. A lead screw is provided in the middle of the sliding groove along its length. The lead screw passes through the slider and is threaded to it. A motor is connected to one side of the lead screw. The pushing direction of the support plate and the auxiliary pushing groove is horizontal and perpendicular to the pushing direction of the auxiliary pushing groove.

[0005] A positioning baffle is provided above the side of the aluminum profile stacking frame closest to the aging furnace.

[0006] The auxiliary pushing groove contains a horizontal array of multiple auxiliary pushing rollers.

[0007] The beneficial effects of this utility model are as follows:

[0008] Workers fill the aluminum profile stacking frames with the finished aluminum profiles. The bottom stacking frames are manually pushed into the pusher cart. When it is necessary to stack them higher, the stacking frames are placed on the auxiliary pusher slot for auxiliary lifting and stacking, thereby speeding up the stacking efficiency. Attached Figure Description

[0009] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0010] Figure 1 This is a schematic diagram of the structure of this utility model;

[0011] Figure 2 This is an enlarged schematic diagram. Detailed Implementation

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0013] See Figure 1-2 .

[0014] This utility model discloses a heat treatment equipment for aluminum profile production, including an aging furnace 1, an aluminum profile stacking frame 2, and a pusher trolley 3; a pusher trolley is provided at the furnace opening on one side of the aging furnace; multiple limiting grooves 4 are horizontally arranged on the pusher trolley, and a push inlet 5 is provided on the side of the limiting groove away from the aging furnace; the main body of the aluminum profile stacking frame is a rectangular frame structure, and both ends of the aluminum profile stacking frame are completely through, and limiting plates 6 are provided on both sides of the upper part of the aluminum profile stacking frame, and the upper aluminum profile stacking frame is pushed into the stack between the two limiting plates of the lower aluminum profile stacking frame.

[0015] An auxiliary pushing groove 7 is provided on the side of the pushing trolley away from the aging furnace. The pushing direction of the auxiliary pushing groove corresponds to the limiting groove. Lifting cylinders 8 are provided on both sides of the bottom of the auxiliary pushing groove. The bottom of the lifting cylinders is fixed on the support plate 9. A slider 10 is provided below the support plate. The slider slides back and forth in the slide groove 11. A lead screw 12 is provided in the middle of the slide groove along its length. The lead screw passes through the slider and is threaded to it. A motor 13 is connected to one side of the lead screw. The pushing direction of the support plate and the auxiliary pushing groove is horizontal and perpendicular to the pushing direction of the auxiliary pushing groove.

[0016] A positioning baffle 14 is provided above the side of the aluminum profile stacking frame closest to the aging furnace.

[0017] The auxiliary pushing groove has a horizontal array of multiple auxiliary pushing rollers 15.

[0018] Specific operations

[0019] First, start the chain drive of the pusher trolley 3 of the aging furnace, so that the pusher trolley 3 moves to the outside of the aging furnace. The worker places the aluminum profile stacking frame 2 filled with aluminum profiles into the auxiliary push groove 7, starts the lifting cylinder 8 to lift it, and pushes the aluminum profile stacking frame 2 on top of the aluminum profile stacking frame 2 on the pusher trolley 3. Repeat these operations to complete the stacking of one limiting groove 4. Start the lead screw 12 to drive the auxiliary push groove 7 to align with another limiting groove 4 and perform the above operations to complete the stacking in sequence.

[0020] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An apparatus for heat treatment of aluminium profiles, c h a r a c t e r i s e d in that: It includes an aging furnace (1), an aluminum profile stacking frame (2), and a pusher trolley (3); the furnace opening on one side of the aging furnace is provided with a pusher trolley that can be pushed in and out; multiple limiting grooves (4) are horizontally arranged on the pusher trolley, and a push inlet (5) is provided on the side of the limiting groove away from the aging furnace; the main body of the aluminum profile stacking frame is a rectangular frame structure, and the two ends of the aluminum profile stacking frame are completely through, and limiting plates (6) are provided on both sides of the upper part of the aluminum profile stacking frame, and the upper aluminum profile stacking frame is pushed into the stack between the two limiting plates of the lower aluminum profile stacking frame.

2. The aluminum profile production heat treatment apparatus according to claim 1, characterized by: An auxiliary pushing groove (7) is provided on the side of the pushing trolley away from the aging furnace. The pushing direction of the auxiliary pushing groove corresponds to the limiting groove. Lifting cylinders (8) are provided on both sides of the bottom of the auxiliary pushing groove. The bottom of the lifting cylinders is fixed on the support plate (9). A slider (10) is provided below the support plate. The slider slides back and forth in the slide groove (11). A lead screw (12) is provided in the middle of the slide groove along its length. The lead screw passes through the slider and is threaded to it. A motor (13) is connected to one side of the lead screw. The pushing direction of the support plate and the auxiliary pushing groove is horizontal and perpendicular to the pushing direction of the auxiliary pushing groove.

3. The aluminum profile production heat treatment apparatus according to claim 1, characterized by: A positioning baffle (14) is provided above the side of the aluminum profile stacking frame closest to the aging furnace.

4. The heat treatment equipment for aluminum profile production according to claim 2, characterized in that: The auxiliary pushing groove has multiple auxiliary pushing rollers (15) arranged horizontally in the same way.

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