Molten aluminum tank for producing copper-aluminum composite board

Abstract

The utility model relates to the field of molten aluminum tanks, and provides a molten aluminum tank for producing copper-aluminum composite boards, which comprises a base, a heat insulation plate is arranged at the top of the base, a flow guide layer is arranged in the heat insulation plate, a flow guide groove is formed in the flow guide layer, two first sliding rails which are symmetrically arranged are welded at the top of the heat insulation plate, and two second sliding rails which are symmetrically arranged are welded at the bottom of the heat insulation plate. The device comprises two first sliding rails, two symmetrically-arranged first sliding blocks are slidably assembled in the two first sliding rails correspondingly, second sliding rails are fixedly connected to the tops of the first sliding blocks, a positioning plate is fixedly connected to the tops of the two second sliding rails through screws, a threaded hole is formed in the positioning plate, and a threaded rod is in threaded connection with the interior of the threaded hole. By arranging the two sliding rails which are symmetrically arranged and the baffle capable of sliding, impurities condensed on the inner surface of the flow guide groove can be automatically scraped off in the moving process, and therefore the step of manual cleaning is omitted, and the production efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of aluminium liquid tank, specifically, relate to a kind of aluminium liquid tank for copper-aluminum composite board production. BACKGROUND

[0002] At present, copper-aluminum composite board is a kind of high-performance composite material, widely used in building, aerospace, electronics, automobile and other fields, because it combines the excellent characteristics of copper and aluminum, such as the thermal conductivity of copper and the lightweight high-strength characteristics of aluminum, so that copper-aluminum composite board has excellent physical and mechanical properties.

[0003] In the production process of copper-aluminum composite board, aluminium liquid tank plays a vital role, aluminium liquid tank is a special equipment for storing, transporting and controlling aluminium liquid, its quality and performance directly affect the production efficiency and product quality of copper-aluminum composite board.

[0004] The aluminium liquid tank for copper-aluminum composite board production in the prior art has the following problems:

[0005] 1. The aluminium liquid tank in the prior art will have residual aluminium liquid solidified on the surface of the aluminium liquid tank after being used once, which needs to be manually cleaned by hand after use, which is not only low in efficiency, but also cannot guarantee the cleaning effect, and cannot be cleaned;

[0006] 2. The aluminium liquid tank in the prior art does not have a heating structure inside, which cannot guarantee that the temperature of the entire aluminium liquid tank is the same, and will increase the cooling speed of the aluminium liquid, resulting in poor flexibility.

[0007] 3. There are impurities on the surface of the aluminium liquid in the aluminium liquid tank in the prior art, such as calcium oxide, which has a density less than that of aluminium liquid and will float on the surface of the aluminium liquid, but cannot adjust the size of the pouring opening as needed, which will cause impurities to enter the subsequent manufacturing process of copper-aluminum composite board, resulting in defects on the surface of the product, such as pores and inclusions, which will affect the overall quality and performance of the product. INVENTION CONTENTS

[0008] The aluminium liquid tank for copper-aluminum composite board production of the utility model solves the problems of poor efficiency caused by the need for manual cleaning and rapid cooling of aluminium liquid caused by the lack of heating structure in related technologies.

[0009] The technical scheme of the utility model is as follows:

[0010] To achieve the above purpose, the utility model provides the following technical scheme: an aluminium liquid tank for copper-aluminum composite board production, comprising a base, a heat insulation plate is arranged on the top of the base, a flow guide layer is formed in the inside of the heat insulation plate, and a flow guide groove is formed in the inside of the flow guide layer.

[0011] The top of the heat insulation plate is welded with two symmetrically arranged slide rails I, the inner parts of the two slide rails I are respectively slidably provided with two symmetrically arranged slide blocks I, the top of the slide block I is fixedly connected with a slide rail II, the tops of the two slide rails II are commonly fixedly connected with a positioning plate through screws, a threaded hole is formed in the inner part of the positioning plate, a threaded rod is threadedly connected in the threaded hole, and a rotating block is fixedly arranged on the outer circumferential surface of the threaded rod.

[0012] The inner part of the slide rail II is slidably provided with a slide block II, the two slide blocks II are commonly fixedly connected with a connecting plate through screws, a rotating groove is formed in the inner part of the connecting plate, the threaded rod is rotatably installed in the rotating groove, and a baffle is welded to the bottom of the connecting plate.

[0013] Preferably, the inner part of the flow guide layer is provided with three groups of heating pipes arranged in a rectangular array, the inner part of the base is provided with a heating seat, and the heating pipes pass through the heat insulation plate and are connected with the heating seat.

[0014] Preferably, a corrosion-resistant coating is arranged on the inner wall of the flow guide groove, the corrosion-resistant coating is formed by spraying fluorocarbon paint on the surface, and the fluorocarbon paint used as the coating of the corrosion-resistant coating not only has the characteristics of corrosion resistance, but also has excellent heat resistance and weather resistance, so that the service life of the flow guide groove can be greatly prolonged.

[0015] Preferably, a sliding groove I is formed in the inner part of the slide rail I, and the slide block I is slidably connected in the inner part of the sliding groove I.

[0016] Preferably, a sliding groove II is formed in the inner part of the slide rail II, and the slide block II is slidably connected in the inner part of the sliding groove II.

[0017] The working principle and beneficial effects of the utility model are as follows:

[0018] 1. The utility model discloses a slide rail and a slidable baffle, which can automatically scrape off the impurities condensed on the inner surface of the flow guide groove during movement, thereby eliminating the manual cleaning step and greatly improving the production efficiency.

[0019] 2. The utility model discloses a rotating rotating block to drive the threaded rod to rotate, the threaded rod moves up and down due to being threadedly connected in the threaded hole in the inner part of the positioning plate, and further drives the connecting plate and the baffle to move together, which makes the baffle flexibly block or unblock the flow guide layer, thereby controlling the flow of the aluminum liquid according to the needs, and enhancing the flexibility and convenience of operation.

[0020] 3. The utility model discloses a heating pipe is arranged in the inside of the flow guide layer and is heated through the heating seat, can advance the temperature of flow guide layer before the aluminum liquid is introduced, reduces the temperature difference, guarantees the flowability of aluminum liquid after entering the flow guide groove is consistent. This design helps to improve the processing efficiency of aluminum liquid and product quality.

[0021] 4. The utility model discloses a baffle can move up and down is set up, when needing to block the impurity of aluminum liquid upper surface, can adjust the height of baffle through the rotation of rotation block, realizes the flexible adjustment of the size of pouring opening, can make the bottom pure aluminum liquid flow guide into the next partial process, and the aluminum liquid containing impurity and oxide layer at the top is blocked in the inside of aluminum liquid groove, guarantees the quality of production. DRAWINGS

[0022] The utility model will be further explained in detail in combination with the drawings and specific embodiment.

[0023] Fig. 1 It is whole structure schematic diagram of the utility model;

[0024] Fig. 2 It is partial structure schematic diagram of the utility model;

[0025] Fig. 3 It is side sectional view of the utility model;

[0026] Fig. 4 It is heating pipe structure schematic diagram of the utility model.

[0027] In the drawing: 1, base, 2, heat insulating plate, 3, flow guide layer, 4, slide rail one, 5, slide rail two, 6, positioning plate, 7, baffle, 8, connecting plate, 9, threaded rod, 10, rotation block, 11, heating pipe. Specific embodiment

[0028] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are involved in the protection scope of the utility model.

[0029] As Figs. 1-4 The utility model discloses a copper aluminum composite board production is used aluminum liquid groove, including base 1, the top of base 1 is provided with heat insulating plate 2, the inside of heat insulating plate 2 is seted up flow guide layer 3, the inside of flow guide layer 3 is seted up flow guide groove;

[0030] The top of the heat insulation plate 2 is welded with two symmetrically arranged slide rails one 4, the inner part of the two slide rails one 4 is respectively slidably provided with two symmetrically arranged slide blocks one, the top of the slide block one is fixedly connected with a slide rail two 5, the top of the two slide rail two 5 is commonly fixedly connected with a positioning plate 6, the inside of the positioning plate 6 is provided with a threaded hole, the inside of the threaded hole is threadedly connected with a threaded rod 9, the outer circumferential surface of the threaded rod 9 is fixedly sleeved with a rotating block 10;

[0031] The inside of the slide rail two 5 is slidably provided with a slide block two, the two slide blocks two are commonly fixedly connected with a connecting plate 8 through screws, the inside of the connecting plate 8 is provided with a rotating groove, the threaded rod 9 is rotatably installed in the inside of the rotating groove, the bottom of the connecting plate 8 is welded with a baffle 7, the shape and size of the baffle 7 and the flow guide groove are the same.

[0032] As shown in Figs. 1-4 The inside of the flow guide layer 3 is provided with three groups of heating pipes 11 arranged in a rectangular array, the inside of the base 1 is provided with a heating seat, the heating pipes 11 pass through the heat insulation plate 2 and are connected with the heating seat, three groups of heating pipes 11 arranged in a rectangular array are arranged, before the aluminum liquid is introduced, the heating seat is started first, the temperature of the flow guide layer 3 is raised in advance, and the temperature of the flow guide groove is ensured to be stable in the subsequent flow guide process.

[0033] As shown in Figs. 1-4 The inner wall of the flow guide groove is provided with a corrosion-resistant coating, the corrosion-resistant coating is formed by spraying fluorocarbon paint on the surface, the fluorocarbon paint is used as the coating of the corrosion-resistant coating, which not only has the characteristics of corrosion resistance, but also has excellent heat resistance and weather resistance, which can greatly prolong the service life of the flow guide groove, the inside of the slide rail one 4 is provided with a sliding groove one, the slide block one is slidably connected in the inside of the sliding groove one, the inside of the slide rail two 5 is provided with a sliding groove two, the slide block two is slidably connected in the inside of the sliding groove two.

[0034] In the embodiment, by arranging two symmetrically arranged slide rails one 4, and arranging the baffle 7 which can move along the slide rail one 4 in the slide rail, because the shape of the baffle 7 is the same as the shape of the flow guide layer 3, the condensed impurities on the inner surface of the flow guide groove can be scraped off during the movement, manual cleaning is avoided, and the production efficiency is improved;

[0035] In addition, the rotating block 10 can be rotated as needed, the rotating block 10 drives the threaded rod 9 to rotate, the threaded rod 9 slowly moves up and down according to the rotating direction because it is threadedly connected in the threaded groove in the inside of the positioning plate 6, the threaded rod 9 moves up together with the connecting plate 8 and the baffle 7 during the movement, so as to unblock the inside of the flow guide layer 3, so that the aluminum liquid in the inside can move along the direction of the flow guide layer 3, the rotating block 10 can also be reversely rotated, the baffle 7 is contacted with the flow guide layer 3 downwards, so as to block the flow guide groove, and the aluminum liquid continues to move;

[0036] Finally, by setting the heating pipe 11 and heating seat inside, between the aluminum liquid introduction, first start heating seat, the temperature of the flow layer 3 is heated, the temperature difference between the whole flow layer 3 is reduced, and the flowability of the aluminum liquid after entering the flow groove is kept consistent. It should be noted that the heating pipe 11 is a metal tubular electric heating element, commonly known as an electric heating pipe, which is a device specially designed to convert electrical energy into heat energy. They have the characteristics of simple structure, high mechanical strength, high thermal efficiency, safety and reliability, easy installation, long service life, etc. The heating pipe 11 is prior art, and will not be described in detail here.

[0037] The above is only a preferred embodiment of the present application, and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. An aluminum molten tank for producing copper-aluminum composite plates, characterized in that, Including base (1), the top of base (1) is provided with heat insulation plate (2), the inside of heat insulation plate (2) is opened with flow guide layer (3), the inside of flow guide layer (3) is opened with flow guide groove; The top of heat insulation plate (2) is welded with two symmetrical slide rails one (4), the inside of two slide rails one (4) is respectively slidably equipped with two symmetrical slide blocks one, the top of slide block one is fixedly connected with slide rail two (5), the top of two slide rail two (5) is fixedly connected with positioning plate (6) through screw in common, the inside of positioning plate (6) is opened with threaded hole, the inside of threaded hole is threadedly connected with threaded rod (9), the outer circumferential surface of threaded rod (9) is fixedly provided with rotating block (10). The inside of slide rail two (5) is slidably equipped with slide block two, two slide block two are fixedly connected with connecting plate (8) through screw in common, the inside of connecting plate (8) is opened with rotating groove, threaded rod (9) is rotatably installed in the inside of rotating groove, the bottom of connecting plate (8) is welded with baffle (7), the shape and size of baffle (7) and flow guide groove are same.

2. The molten aluminum tank for producing copper-aluminum composite sheet according to claim 1, characterized in that, The inside of flow guide layer (3) is provided with three groups of heating pipes (11) that are evenly distributed in rectangular array, the inside of base (1) is installed with heating seat, heating pipe (11) passes through heat insulation plate (2) and is connected with heating seat.

3. The molten aluminum tank for producing copper-aluminum composite sheet according to claim 1, characterized in that, The inner wall of flow guide groove is provided with corrosion-resistant coating, the corrosion-resistant coating is formed by spraying fluorocarbon paint on the surface.

4. The molten aluminum tank for producing copper-aluminum composite sheet according to claim 1, characterized in that, The inside of slide rail one (4) is opened with sliding groove one, the inside of sliding groove one is slidably connected with slide block one.

5. The molten aluminum tank for producing copper-aluminum composite sheet according to claim 1, characterized in that, The inside of slide rail two (5) is opened with sliding groove two, the inside of sliding groove two is slidably connected with slide block two.

Images