Water tank capable of adjusting cooling strength of extruded aluminum alloy

Abstract

The utility model belongs to the technical field of packaging mechanical equipment, and relates to a water tank capable of adjusting the cooling strength of extruded aluminum alloy, which comprises a water tank body, a first water return tank, a cooling water tank and a second water return tank are arranged in the water tank body through a first partition plate and a second partition plate, and the cooling water tank is arranged between the first water return tank and the second water return tank. The length of a working area of the cooling water tank can be adjusted so as to be suitable for extruded aluminum alloys of various specifications; an adjusting structure is arranged in the cooling water tank to adjust the length of the working area of the cooling water tank; and the first water return tank and the second water return tank are respectively communicated with a water inlet pipe of the cooling water tank through a water return pipe so as to realize circulating filtration cooling. The length of the cooling water tank of the water tank is adjustable, so that the cooling strength of aluminum alloy is changed, and the requirement for the cooling strength of extruded aluminum alloy with different shapes, different sectional areas, different marks and different performances is met.

Description

Technical Field

[0001] The utility model belongs to the technical field of packaging machinery and equipment, and relates to a water tank capable of adjusting the cooling strength of extruded aluminum alloy. Background Art

[0002] Extruded aluminum alloys are formed under high temperature and high pressure, often requiring online water cooling. Some heat-treatable aluminum alloys also require water quenching to achieve certain mechanical properties after failure. Due to the wide variety of shapes and grades of extruded aluminum alloys, and their varying performance requirements, the required cooling performance varies. Some aluminum alloys with large cross-sectional areas, fast extrusion speeds, and high outlet temperatures generally require higher-intensity cooling, while others with smaller cross-sectional areas, slow extrusion speeds, and more flexible shapes require less intense cooling. Conventional cooling water tanks have a fixed, non-adjustable water volume. This makes it difficult to freely control the cooling intensity for extruded profiles with varying cooling requirements, severely impacting product quality and production efficiency. Summary of the Invention

[0003] In response to the above problems, the utility model provides a water trough with adjustable cooling strength for extruded aluminum alloy. The length of the cooling water tank of the water trough is adjustable, thereby changing the cooling strength for the aluminum alloy to meet the cooling strength requirements for extruded aluminum alloys with different shapes, different cross-sectional areas, different grades and different performances.

[0004] According to the technical solution of the utility model: a water tank capable of adjusting the cooling strength of extruded aluminum alloy, characterized in that: it includes a water tank body, wherein a first return water tank, a cooling water tank, and a second return water tank are separated in the water tank body by a first partition plate and a second partition plate, wherein the cooling water tank is placed between the first return water tank and the second return water tank;

[0005] The working area length of the cooling water tank can be adjusted to accommodate various specifications of extruded aluminum alloys;

[0006] An adjustment structure is provided inside the cooling water tank to adjust the length of the working area of ​​the cooling water tank;

[0007] The first return water tank and the second return water tank are both connected to the water inlet pipe of the cooling water tank through a return water pipe respectively, so as to realize circulating filtering and cooling.

[0008] As a further improvement of the present invention, the adjustment structure includes a bottom plate, one end of the bottom plate in the longitudinal direction is vertically fixedly connected to the second partition plate, the width direction of the bottom plate is sealed to the inner wall of the water tank body, a plurality of slots are arranged parallel to the upper surface of the bottom plate, and the baffle is movably plugged into the slots;

[0009] Drain holes are respectively provided on both ends of the water tank body in the longitudinal direction, the baffle and the inner wall of the first return water tank. When the baffle is inserted into the slot, the axes of the drain holes are at the same horizontal height.

[0010] As a further improvement of the present invention, there is a distance between the bottom plate and the first return water tank.

[0011] As a further improvement of the present invention, the card slot includes a first card slot, a second card slot and a third card slot. The first card slot and the second card slot are vertically constructed on the bottom plate, and the third card slot is constructed on the extension portion of the upper end of the second partition.

[0012] As a further improvement of the present invention, the water inlet pipe is located above the water return pipe in the vertical direction.

[0013] The technical effect of the utility model is that the product structure of the utility model is reasonable and ingenious. By designing a device that can adjust the length of the cooling water trough, the cooling intensity of the aluminum alloy can be changed in the process of artificially changing the length of the water trough, so as to meet the cooling intensity requirements of extruded aluminum alloys with different shapes, different cross-sectional areas, different brands and different performance requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the present utility model.

[0015] Figure 2 This is a structural diagram of a cooling water tank. DETAILED DESCRIPTION

[0016] The specific embodiments of the present invention will be further described below with reference to the accompanying drawings.

[0017] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts should fall within the scope of protection of the present invention.

[0018] Figure 1 、 2 It includes a baffle 1, a drain hole 2, a first slot 3, a second slot 4 and a third slot 5, a return pipe 6, a water inlet pipe 7, an aluminum alloy profile 8, a cooling water tank 9, a first return water tank 10, a second return water tank 11, a first partition 12, an adjustment structure 13, a bottom plate 13-1, a second partition 14, etc.

[0019] like Figure 1 、 2As shown, the utility model is a water trough with adjustable cooling strength of extruded aluminum alloy, comprising a water trough body, wherein a first return water tank 10, a cooling water tank 9, and a second return water tank 11 are separated in the water trough body by a first partition 12 and a second partition 14, wherein the cooling water tank 9 is placed between the first return water tank 10 and the second return water tank 11.

[0020] The length of the working area of ​​the cooling water tank 9 can be adjusted to be suitable for extruded aluminum alloys of various specifications.

[0021] An adjusting structure 13 is provided in the cooling water tank 9 to adjust the length of the working area of ​​the cooling water tank 9 .

[0022] The first return water tank 10 and the second return water tank 11 are both connected to the water inlet pipe 7 of the cooling water tank 9 through a return water pipe 6 to achieve circulating filtering and cooling.

[0023] Adjustment structure 13 comprises a base plate 13-1, one longitudinal end of which is fixedly connected perpendicularly to second partition plate 14. Its width is sealed to the inner wall of the water tank body. Several slots are arranged parallel to the upper surface of base plate 13-1, into which baffle plate 1 is movably inserted. When baffle plate 1 is inserted into a corresponding slot, the edge of baffle plate 1 forms a seal with the slot. To achieve this seal, a sealing rubber ring is provided in the slot.

[0024] Drain holes 2 are respectively provided on both ends of the water tank body in the longitudinal direction and the inner wall of the baffle 1 and the first return water tank 10. When the baffle 1 is inserted into the slot, the axes of the drain holes 2 are at the same horizontal height.

[0025] There is a distance between the bottom plate 13 - 1 and the first return water tank 10 .

[0026] The card slots include a first card slot 3 , a second card slot 4 and a third card slot 5 . The first card slot 3 and the second card slot 4 are vertically constructed on the bottom plate 13 - 1 , and the third card slot 5 is constructed at an extension portion of the upper end of the second partition plate 14 .

[0027] The water inlet pipe 7 is located above the water return pipe 6 in the vertical direction.

[0028] like Figure 1 、 2 As shown, the working process of the present invention is as follows: the extruded aluminum alloy profile 8 passes through the first return water tank 10 from the extrusion outlet and enters the cooling water tank 9.

[0029] like Figure 2As shown, the cooling state of a single water tank is shown. At this time, the baffle 1 is inserted into the first slot 3. The cooling water flowing from the water inlet pipe 7 into the cooling water tank 9 is blocked by the baffle 1 at the first slot 3, forming a single water tank state. There is a drain hole 2 at each end of the water tank, one located on the baffle 1 and the other located on the side of the first return water tank 10. The cooling water flows through the drain holes into the first return water tank 10 and the second return water tank 11 respectively, and is then withdrawn through the return pipe 6 for filtration and circulation cooling. The same method is applicable to the cooling of two or three water tanks. It is only necessary to insert the baffle 1 into the second slot 4 and the third slot 5 respectively to switch the long and short cooling water tanks, thereby achieving different cooling intensities.

[0030] Finally, it should be noted that the above specific implementation methods are only used to illustrate the technical solution of the utility model and are not limiting. Although the utility model is described in detail with reference to examples, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A water tank capable of adjusting the cooling intensity of extruded aluminum alloy, characterized by: The water tank comprises a water tank body, wherein a first return water tank (10), a cooling water tank (9), and a second return water tank (11) are separated in the water tank body by a first partition (12) and a second partition (14), wherein the cooling water tank (9) is placed between the first return water tank (10) and the second return water tank (11); The length of the working area of ​​the cooling water tank (9) can be adjusted to be suitable for extruded aluminum alloys of various specifications; An adjusting structure (13) is provided in the cooling water tank (9) to adjust the length of the working area of ​​the cooling water tank (9); The first return water tank (10) and the second return water tank (11) are both connected to the water inlet pipe (7) of the cooling water tank (9) via a return water pipe (6) to achieve circulating filtration and cooling.

2. The water tank capable of adjusting the cooling intensity of extruded aluminum alloy according to claim 1, characterized in that: The regulating structure (13) comprises a bottom plate (13-1), one end of the bottom plate (13-1) in the longitudinal direction is vertically fixedly connected to the second partition plate (14), the width direction of the bottom plate (13-1) is sealedly connected to the inner wall of the water tank body, a plurality of slots are arranged parallel to the upper surface of the bottom plate (13-1), and the baffle (1) is movably plugged into the slots; Drain holes (2) are respectively provided at both ends of the water tank body in the longitudinal direction, the baffle (1), and the inner wall of the first return water tank (10). When the baffle (1) is inserted into the slot, the axes of the drain holes (2) are at the same horizontal height.

3. The water tank capable of adjusting the cooling intensity of extruded aluminum alloy according to claim 2, characterized in that: There is a distance between the bottom plate (13-1) and the first return water tank (10).

4. The water tank capable of adjusting the cooling intensity of extruded aluminum alloy according to claim 2, characterized in that: The card slots comprise a first card slot (3), a second card slot (4) and a third card slot (5); the first card slot (3) and the second card slot (4) are vertically constructed on the bottom plate (13-1); and the third card slot (5) is constructed on an extension portion of the upper end of the second partition plate (14).

5. The water tank capable of adjusting the cooling intensity of extruded aluminum alloy according to claim 1, characterized in that: The water inlet pipe (7) is located above the water return pipe (6) in the vertical direction.

Images