CN215845646U

CN215845646U - Aluminum solution uniform quantity spraying device for metal composite plate production

Info

Publication number: CN215845646U
Application number: CN202121427456.8U
Authority: CN
Inventors: 邱国建; 张明明; 赵宗伦; 李银玲; 白静杰
Original assignee: Henan Tongchuang Nonferrous Metal Technology Co ltd
Current assignee: Henan Tongchuang Nonferrous Metal Technology Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-02-18
Anticipated expiration: 2031-06-25

Abstract

The utility model discloses an aluminum solution uniform spraying device for metal composite plate production, which comprises a liquid-based container, a metal base material, an adjustable crystallizer and a cold roll, wherein the metal base material is clamped by a conveying roll and conveyed to a base material inlet of the adjustable crystallizer, a liquid-based outlet of the liquid-based container is communicated with the liquid-based inlet of the adjustable crystallizer, the adjustable crystallizer uniformly distributes materials to the surface of the metal base material, a circulating cold roll is slidably arranged on a stand column, and the roll surface of the circulating cold roll tightly supports against a composite strip at the outlet of the adjustable crystallizer. This equal volume of aluminium solution jetter is used in metal composite sheet production selects to compound its one side or two through adjusting formula crystallizer to the metal substrate of new metal material to compound, adjusts formula crystallizer in addition and can adjust the ejection of compact broad width and the compound thickness of liquid base according to the specification and the production requirement of the compound substrate of reality will, and easy control, and can satisfy the production requirement and the performance of most of panels.

Description

Aluminum solution uniform quantity spraying device for metal composite plate production

Technical Field

The utility model relates to the technical field of metallurgical continuous casting equipment, in particular to an aluminum solution uniform-quantity spraying device for metal composite plate production.

Background

Aluminum is one of the most demanding metals in the world, has wide application mainly in aviation, automobiles, war industry, electronic components, decorative materials, building industries and the like, and has the advantages of small specific gravity, fast conduction and low cost. Copper is a precious rare metal, has good electric conduction, heat conduction and corrosion resistance effects, has wide application, is mainly used for electronic circuit boards, high-end decorative materials, aviation, aerospace, military enterprises, radiators and the like, has the advantages of high heat conduction, electric conduction and extension performance, but has the specific gravity about 1.5 times that of aluminum and the price about 1.5 times that of aluminum, and the aluminum is used as a main material and the copper is used as an auxiliary material.

At present, the production method of the aluminum and copper composite metal plate, strip, foil and coil is also the traditional double-solid composite method, and the aluminum and copper composite metal plate, strip, foil and coil is formed by using a solid aluminum plate, an aluminum ingot, an aluminum foil, an aluminum coil, a solid copper plate, a copper ingot, a copper foil and a copper coil through face milling, bundling, repeated heating and repeated rolling. The original production method has the advantages of continuous production, large equipment investment, complex production process, high production cost, low efficiency, low composite strength and unstable product quality. In addition, the conventional production method can only produce single-sided composite materials, and cannot produce a plurality of multi-sided composite materials on a single side or two sides at one time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an aluminum solution uniform-quantity spraying device for producing metal composite plates, which solves the problems that a plurality of multi-surface composite materials cannot be produced on a single surface or double surfaces at one time, the width and thickness of a liquid-based composite layer cannot be conveniently adjusted, and the actual production requirement is influenced.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides an aluminum solution average quantity blowout device is used in metal clad sheet production, includes liquid-based container, metal substrate, regulation formula crystallizer and cold roll, metal substrate pass through the transfer roller centre gripping and to the substrate entry of regulation formula crystallizer is carried, the liquid-based export of liquid-based container with the liquid-based entry intercommunication of regulation formula crystallizer, regulation formula crystallizer to the even cloth in surface of metal substrate, cold roll slidable mounting is on the stand, just the roll surface of cold roll supports tightly the compound strip of regulation formula crystallizer exit.

The further technical scheme is as follows: the adjustable crystallizer comprises an immersion nozzle, a liquid-based volute adjusting component, a circulating water cooling roller and a cross beam, wherein a liquid inlet end of the immersion nozzle is communicated with a liquid outlet end of a liquid-based container, a liquid outlet end of the immersion nozzle is communicated with a liquid inlet end of the liquid-based volute adjusting component, the liquid-based volute adjusting component is rotatably installed on the cross beam, the liquid outlet end of the liquid-based volute adjusting component is uniformly distributed on the surface of a metal substrate, the circulating water cooling roller is rotatably installed at a composite strip outlet of the liquid-based volute adjusting component, and part of the roller surface of the circulating water cooling roller is located in the liquid-based volute adjusting component.

The further technical scheme is as follows: the liquid-based volute adjusting assembly comprises a volute casing, a side volute blocking plate and a pusher, the volute casing is rotatably installed on the cross beam, an opening is formed in one side, close to the metal base material, of the volute casing, and the side volute blocking plate is installed inside the volute casing in a sliding mode through the pusher.

The further technical scheme is as follows: the outer circumferential surface of the side baffle volute plate is consistent with the inner circumferential surface of the volute casing.

The further technical scheme is as follows: and the composite strip material discharging end of the volute casing is provided with an extension composite reaction part.

The further technical scheme is as follows: the side of the volute casing with the opening and the side of the side volute blocking plate close to the metal base material are respectively contacted with the two sides of the metal base material, and a unidirectional flat outlet is formed among the side volute blocking plate, the metal base material and the volute casing.

The further technical scheme is as follows: the pusher is a hydraulic drive device or a pneumatic drive device.

The further technical scheme is as follows: and a positioning roller is arranged at the outlet of the base material inlet of the adjustable crystallizer.

Compared with the prior art, the utility model can at least achieve one of the following beneficial effects:

the utility model provides an aluminum solution uniform-quantity spraying device for producing metal composite plates, which is used for compounding one surface or two surfaces of a metal base material to be compounded with a new metal material by an adjustable crystallizer, and the metal composite plates produced by utilizing heat transfer, element/atom diffusion and crystallization solidification between metal liquid and a metal strip have the advantages of low cost, simplicity, effectiveness and the like, the combined strength of the composite metal plates can reach more than 120Mpa, and the aluminum solution uniform-quantity spraying device is easy to control and can meet the production requirements and performances of most plates.

Drawings

Fig. 1 is a schematic structural diagram of an aluminum solution quantity-equalizing spraying device for producing a metal composite plate according to the present invention.

Fig. 2 is a schematic view of the structure of the adjustable crystallizer of fig. 1 according to the present invention.

FIG. 3 is a schematic view of the liquid-based scroll-type adjustment assembly of FIG. 2 according to the present invention.

FIG. 4 is a schematic view of the scroll casing and side dam of FIG. 3 according to the present invention.

Reference numerals: 1. a liquid-based container; 2. a metal substrate; 3. adjusting a crystallizer; 31. an immersion nozzle; 32. a liquid-based volute conditioning assembly; 321. a volute housing; 322. a side shield volute plate; 323. a pusher; 33. circulating water-cooling rollers; 34. a cross beam; 4. cold rolling the roll; 5. a conveying roller; 6. a column; 7. a complex reaction part; 8. a flat outlet; 9. a positioning roller; 10. a composite strip.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In addition, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are used only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows: an aluminum solution uniform-quantity spraying device for producing metal composite plates is shown in figure 1.

The working process of the utility model is as follows: including liquid-based container 1, metal substrate 2, regulation formula crystallizer 3 and cold roll 4, metal substrate 2 will carry out earlier to corrode and wash, then reuse steel brush polish, clear away the surface oxide film, greasy dirt and dirty etc. obtain clean surface, carry out simple thermal treatment or diffusion annealing of jet-burned surface 1 again, in order to strengthen the diffusion of faying face atom, make compound node grow up, increase actual composite area, improve bonding strength, in order to satisfy the performance requirement of continuation processing or use, when compounding, through 5 centre grippings of transfer roller and carry to the substrate entry of regulation formula crystallizer 3 earlier, the substrate entry play of regulation formula crystallizer 3 is provided with registration roller 9, prevent that metal substrate from rocking unstable position. The liquid-based outlet of the liquid-based container 1 is communicated with the liquid-based inlet of the adjustable crystallizer 3, the adjustable crystallizer 3 uniformly distributes materials to the surface of the metal base material 2, the cold roller 4 is slidably mounted on the upright post 6, the roller surface of the cold roller 4 is tightly pressed against the composite strip 10 at the outlet of the adjustable crystallizer 3, one surface or two surfaces of the metal base material 2 to be composited with new metal material are composited through the adjustable crystallizer 3, the metal composite strip 10 produced by utilizing the heat transfer, element/atom diffusion and crystallization solidification between the metal liquid and the metal base material 2 has the bonding strength of over 120Mpa, has the advantages of low cost, simplicity, effectiveness and the like, in addition, the adjustable crystallizer 3 can adjust the discharge width and the composite thickness of the liquid-based according to the specification and the production requirement of the metal base material to be composited actually, and is easy to control, and can meet the production requirements and performances of most of plates.

Example two: as shown in fig. 2, the adjustable crystallizer 3 comprises a submerged nozzle 31, a liquid-based volute regulating assembly 32, a circulating water-cooling roller 33 and a cross beam 34, wherein a liquid inlet end of the submerged nozzle 31 is communicated with a liquid outlet end of the liquid-based container 1, a liquid outlet end of the submerged nozzle 31 is communicated with a liquid inlet end of the liquid-based volute regulating assembly 32, the liquid-based volute regulating assembly 32 is rotatably mounted on the cross beam 34, the liquid outlet end of the liquid-based volute regulating assembly 32 is uniformly distributed on the surface of the metal substrate 2, when the thickness of the composite strip 10 needs to be controlled, the distance between an outlet of the liquid-based volute regulating assembly 32 and the metal substrate 2 can be measured by rotating the liquid-based volute regulating assembly 32 by a certain angle, the required thickness and width can be controlled by adjusting the discharge width of the liquid-based volute regulating assembly 32, the circulating water-cooling roller 33 is rotatably mounted at an outlet of the liquid-based volute regulating assembly 32, and part of the roller surface of the circulating water cooling roller 33 is positioned in the liquid-based volute regulating component 32, and on the premise of not influencing rotation, a sliding sealing element is arranged between the part of the roller surface of the circulating water cooling roller 33 and the liquid-based volute regulating component 32 for sealing.

Example three: as shown in fig. 3 and 4, the liquid-based scroll adjusting assembly 32 includes a scroll casing 321, a side baffle scroll plate 322 and a pusher 323, the scroll casing 321 is rotatably mounted on the cross beam 34, an opening is formed at a side close to the metal substrate 2, and the side baffle scroll plate 322 is slidably mounted inside the scroll casing 321 via the pusher 323. It is worth mentioning that: the side of the volute casing 321 with the opening and the side of the side volute blocking plate 322 close to the metal substrate 2 are respectively contacted with the two sides of the metal substrate 2, and a unidirectional flat outlet 8 is formed between the three. The outer circumferential surface of the side barrier scroll 322 is matched with the inner circumferential surface of the scroll case 321, and the pusher 323 is a hydraulic driving device or a pneumatic driving device. The pusher 323 adjusts the opening width of the scroll case 321 by pushing the side scroll plate 322.

Example three: the composite strip discharging end of the volute casing 311 is provided with an extension composite reaction part 7. The length of the volute casing 321 is increased, so that the compounding time of the metal liquid base and the metal base material can be prolonged, and the compounding effect is enhanced.

Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the utility model to effect such feature, structure, or characteristic in connection with other embodiments.

Although the utility model has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. The utility model provides a metal composite sheet production is with equal amount of blowout device of aluminium solution which characterized in that: including liquid-based container (1), metal substrate (2), regulation formula crystallizer (3) and cold roll (4), metal substrate (2) through transfer roller (5) centre gripping and to the substrate entry of regulation formula crystallizer (3) is carried, the liquid-based export of liquid-based container (1) with the liquid-based entry intercommunication of regulation formula crystallizer (3), regulation formula crystallizer (3) to the even cloth in surface of metal substrate (2), cold roll (4) slidable mounting is on stand (6), just the roll surface of cold roll (4) supports tightly compound strip (10) of regulation formula crystallizer (3) exit.

2. The aluminum solution even-amount spraying device for producing the metal composite plate according to claim 1, wherein: the adjustable crystallizer (3) comprises an immersion nozzle (31), a liquid-based worm type adjusting component (32), a circulating water cooling roller (33) and a cross beam (34), wherein a liquid inlet end of the immersion nozzle (31) is communicated with a liquid outlet end of the liquid-based container (1), a liquid outlet end of the immersion nozzle (31) is communicated with a liquid inlet end of the liquid-based worm type adjusting component (32), the liquid-based worm type adjusting component (32) is rotatably installed on the cross beam (34), a liquid outlet end of the liquid-based worm type adjusting component (32) is uniformly distributed on the surface of the metal base material (2), the circulating water cooling roller (33) is rotatably installed at a composite outlet of the liquid-based worm type adjusting component (32), and part of the roller surface of the circulating water cooling roller (33) is located in the liquid-based worm type adjusting component (32).

3. The aluminum solution even-amount spraying device for producing the metal composite plate as claimed in claim 2, wherein: the liquid-based volute type adjusting assembly (32) comprises a volute type shell (321), a side volute blocking plate (322) and a pusher (323), the volute type shell (321) is rotatably installed on the cross beam (34), an opening is formed in one side, close to the metal base material (2), of the volute type shell, and the side volute blocking plate (322) is slidably installed in the volute type shell (321) through the pusher (323).

4. The aluminum solution even-amount spraying device for producing the metal composite plate as claimed in claim 3, wherein: the outer peripheral surface of the side volute blocking plate (322) is consistent with the inner peripheral surface of the volute casing (321).

5. The aluminum solution even-amount spraying device for producing the metal composite plate as claimed in claim 3, wherein: and an extension composite reaction part (7) is arranged at the discharge end of the composite strip of the volute casing (321).

6. The aluminum solution even-amount spraying device for producing the metal composite plate as claimed in claim 5, wherein: the volute casing (321) is provided with an opening side and one side of the side volute baffle (322) close to the metal base material (2) is respectively contacted with two sides of the metal base material (2), and a unidirectional flat outlet (8) is formed among the volute casing, the side volute baffle and the metal base material.

7. The aluminum solution even-amount spraying device for producing the metal composite plate as claimed in claim 5, wherein: the pusher (323) is a hydraulic drive device or a pneumatic drive device.

8. The aluminum solution even-amount spraying device for producing the metal composite plate according to claim 1, wherein: and a positioning roller (9) is arranged at the outlet of the base material inlet of the adjustable crystallizer (3).