Online sampling device for aluminum coil casting and rolling

Abstract

The utility model relates to the technical field of aluminum coil cast-rolling production, and discloses an aluminum coil cast-rolling online sampling device which comprises a cast-rolling machine, a box body, a sampling barrel and a cutting knife, an aluminum plate is output from the output end of the casting and rolling machine; the box body is arranged on one side of the casting and rolling machine, and a bearing plate is arranged on the top face of the box body in a liftable mode. The sampling barrel is arranged right above the bearing plate, and a distance is reserved between the bearing plate and the sampling barrel; the cutting knife is arranged in the sampling barrel in a penetrating manner, and the cutting knife corresponds to and is matched with the aluminum plate. According to the aluminum plate online sampling device, the bearing plate can ascend and descend to bear an aluminum plate, when cutting sampling needs to be carried out, an arranged cutting knife can stretch out of the groove, and the cutting knife can rotate under the cooperation of the sampling barrel to be matched with the bearing plate so as to carry out online sampling on the aluminum plate on the bearing plate, so that shutdown during sampling is avoided, and the sampling efficiency is improved. And the production time is occupied.

Description

Technical Field

[0001] The present application relates to the technical field of aluminum coil casting and rolling production, for example, to an aluminum coil casting and rolling online sampling device. Background Art

[0002] The aluminum casting and rolling mill is a machine that continuously supplies liquid metal aluminum from one side of the casting roller through a feeding nozzle, and continuously casts and rolls cast plates from the other side of the casting roller after continuous cooling, casting, and rolling of the casting roller. In order to ensure the quality of the product, the cast and rolled aluminum plates need to be sheared and sampled to check the surface quality of the cast and rolled aluminum plates.

[0003] However, the existing aluminum casting sampling device cannot conveniently perform online sampling of the aluminum plate after casting and rolling when in use, and the machine has to be stopped every time the product is sampled, thereby taking up production time and affecting continuous production.

[0004] Therefore, how to conveniently perform online sampling of the cast and rolled aluminum plates to avoid taking up production time has become a technical problem that needs to be urgently solved by those skilled in the art. Utility Model Content

[0005] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical components or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0006] The disclosed embodiment provides an online sampling device for aluminum coil casting and rolling to solve the problem of how to conveniently perform online sampling on aluminum plates after casting and rolling to avoid taking up production time.

[0007] In some embodiments, an online sampling device for aluminum coil casting and rolling includes: a casting and rolling machine, a box body, a sampling tube and a cutting knife; an aluminum plate is output at the output end of the casting and rolling machine; the box body is arranged on one side of the casting and rolling machine, and a supporting plate is arranged on the top surface of the box body so as to be liftable; the sampling tube is arranged directly above the supporting plate, and a distance is left between the supporting plate and the sampling tube; the cutting knife is inserted into the sampling tube, and the cutting knife corresponds to and cooperates with the aluminum plate.

[0008] The aluminum coil casting and rolling online sampling device provided in the embodiment of the present disclosure can achieve the following technical effects:

[0009] Through the mutual cooperation between the screw and the threaded barrel, and the cooperation between the first guide rod and the guide barrel, the support plate can be raised and lowered to support the aluminum plate, so as to avoid the cutting knife from applying force to the aluminum plate during cutting. The set cutting knife can be extended and retracted from the groove. When cutting and sampling are required, the set cutting knife can be extended from the groove. With the cooperation of the sampling barrel, the cutting knife can be rotated to cooperate with the support plate to perform online sampling of the aluminum plate on the support plate, thereby avoiding stopping for sampling and occupying production time.

[0010] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] One or more embodiments are exemplarily described by corresponding drawings, which do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements, and the drawings do not constitute a scale limitation, and wherein:

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the box structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the internal structure of the box of the utility model;

[0015] Figure 4 This is a schematic diagram of the structure of the sampling tube of the utility model;

[0016] Figure 5 This is a schematic diagram of the structure of the cutting knife of the utility model;

[0017] Figure numerals: 1. casting and rolling machine; 2. aluminum plate; 3. box body; 4. first motor; 5. first base; 6. screw; 7. threaded cylinder; 8. supporting plate; 9. first guide rod; 10. guide cylinder; 11. second motor; 12. second base; 13. sampling cylinder; 14. rotating shaft; 15. groove; 16. electric cylinder; 17. cutting knife; 18. second guide rod. DETAILED DESCRIPTION

[0018] In order to be able to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0019] The terms "first", "second", etc. in the specification and claims of the embodiments of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate, so that the embodiments of the embodiments of the present disclosure described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0020] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0021] In addition, the terms "disposed", "connected", and "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0022] Unless otherwise stated, the term "plurality" means two or more.

[0023] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B indicates: A or B.

[0024] The term "and / or" is a description of the association relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or, A and B.

[0025] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0026] Combination Figure 1-5 As shown, an embodiment of the present disclosure provides an online sampling device for aluminum coil casting and rolling, comprising: a casting and rolling machine 1, a box body 3, a sampling tube 13 and a cutting knife 17; an aluminum plate 2 is outputted at the output end of the casting and rolling machine 1; the box body 3 is arranged on one side of the casting and rolling machine 1, and a supporting plate 8 is arranged on the top surface of the box body 3 in a liftable manner; the sampling tube 13 is arranged directly above the supporting plate 8, and a distance is left between the supporting plate 8 and the sampling tube 13; the cutting knife 17 is inserted in the sampling tube 13, and the cutting knife 17 corresponds to and cooperates with the aluminum plate 2.

[0027] By using the online sampling device for aluminum coil casting provided by the embodiment of the present disclosure, the support plate 8 can be raised and lowered through the mutual cooperation between the screw 6 and the threaded cylinder 7, and the cooperation between the first guide rod 9 and the guide cylinder 10 to support the aluminum plate 2. The provided cutting knife 17 can be extended and retracted from the groove 15. When cutting and sampling are required, the provided cutting knife 17 can be extended from the groove 15, and the cutting knife 17 can be rotated with the cooperation of the sampling cylinder 13 to cooperate with the support plate 8, so as to perform online sampling of the aluminum plate 2 on the support plate 8, thereby avoiding stopping for sampling and occupying production time.

[0028] Optionally, a first motor 4 is provided inside the box 3, and a screw 6 is fixedly connected to the output shaft end of the first motor 4, and a threaded sleeve 7 is threadedly provided on the side wall of the screw 6, and the top surface of the threaded sleeve 7 is fixed to the bottom surface of the support plate 8. In this way, the first motor 4 is started, and the screw 6 rotates under the action of the output shaft of the first motor 4, and the support plate 8 can be lifted and lowered through the mutual cooperation of the screw 6 and the threaded sleeve 7, and the cooperation of the first guide rod 9 and the guide sleeve 10. The support plate 8 is used to support the aluminum plate 2 so as to cooperate with the cutting knife 17 to perform online sampling of the aluminum plate 2.

[0029] Optionally, the side wall of the first motor 4 is sleeved with a first base 5, the bottom surface of the first base 5 is fixedly connected to the inner bottom wall of the box body 3, the four corners of the bottom surface of the support plate 8 are fixedly connected to the first guide rods 9, the four corners of the inner bottom wall of the box body 3 are fixedly connected to the guide cylinders 10, and the first guide rods 9 correspond to the guide cylinders 10 and are slidably connected. In this way, the first motor 4 is installed through the first base 5, the first motor 4 is started, and the screw 6 rotates under the action of the output shaft of the first motor 4, and the support plate 8 can be lifted and lowered through the mutual cooperation of the screw 6 and the threaded cylinder 7, and the cooperation of the first guide rod 9 and the guide cylinder 10.

[0030] Optionally, a second motor 11 is provided on one side of the sampling barrel 13, a rotating shaft 14 is fixedly connected to the middle of the end surface of the sampling barrel 13, and the output shaft end of the second motor 11 is fixedly connected to the shaft end of the rotating shaft 14. In this way, when the second motor 11 is started, the rotating shaft 14 will drive the sampling barrel 13 to rotate under the action of the output shaft of the second motor 11, and then the cutting knife 17 can be rotated to sample the aluminum plate 2.

[0031] Optionally, the side wall of the second motor 11 is sleeved with a second base 12, and the side of the second base 12 away from the second motor 11 is fixedly connected to the side wall of the supporting plate 8. In this way, the second motor 11 is installed through the second base 12, and when the supporting plate 8 is raised or lowered, the second motor 11 is also raised or lowered along with the supporting plate 8 through the second base 12.

[0032] Optionally, a groove 15 is provided on the side wall of the sampling barrel 13, and the cutting knife 17 is located in the groove 15. An electric cylinder 16 is fixedly connected to the inner wall of the sampling barrel 13, and the output shaft end of the electric cylinder 16 is fixedly connected to the middle of the bottom surface of the cutting knife 17. Second guide rods 18 are fixedly connected to both sides of the bottom surface of the cutting knife 17. The second guide rods 18 are located in the groove 15, and the second guide rods 18 are slidably connected to the groove 15. In this way, when the cast aluminum plate 2 needs to be sampled online, the electric cylinder 16 is started, and the cutting knife 17 moves under the action of the output shaft of the electric cylinder 16 to extend out of the groove 15. With the cooperation of the second guide rod 18, the movement of the cutting knife 17 can be made more stable. The extended cutting knife 17 rotates with the cooperation of the sampling barrel 13 to sample the aluminum plate 2 on the supporting plate 8 online, thereby avoiding stopping the machine for sampling and occupying production time.

[0033] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. An aluminum coil casting and rolling online sampling device, characterized in that: include: A casting and rolling mill (1), wherein an output end of the casting and rolling mill (1) outputs an aluminum plate (2); A box body (3) is arranged on one side of the casting and rolling machine (1), and a supporting plate (8) is arranged on the top surface of the box body (3) in a liftable manner; A sampling cylinder (13) is arranged directly above the supporting plate (8), and a distance is left between the supporting plate (8) and the sampling cylinder (13); The cutting knife (17) is inserted into the sampling tube (13), and the cutting knife (17) corresponds to and cooperates with the aluminum plate (2).

2. The online sampling device for aluminum coil casting and rolling according to claim 1 is characterized in that: A first motor (4) is arranged inside the box body (3), and a screw rod (6) is fixedly connected to the output shaft end of the first motor (4).

3. The online sampling device for aluminum coil casting and rolling according to claim 2 is characterized in that: A threaded sleeve (7) is threadedly sleeved on the side wall of the screw rod (6), and the top surface of the threaded sleeve (7) is fixed to the bottom surface of the supporting plate (8).

4. The online sampling device for aluminum coil casting and rolling according to claim 2 is characterized in that: A first base (5) is sleeved on the side wall of the first motor (4), and the bottom surface of the first base (5) is fixedly connected to the inner bottom wall of the box body (3).

5. The online sampling device for aluminum coil casting and rolling according to claim 1 is characterized in that: The four corners of the bottom surface of the support plate (8) are fixedly connected to first guide rods (9), the four corners of the inner bottom wall of the box body (3) are fixedly connected to guide cylinders (10), and the first guide rods (9) correspond to the guide cylinders (10) and are slidably connected.

6. The online sampling device for aluminum coil casting and rolling according to claim 1 is characterized in that: A second motor (11) is provided on one side of the sampling cylinder (13); a rotating shaft (14) is fixedly connected to the middle of the end surface of the sampling cylinder (13); and an output shaft end of the second motor (11) is fixedly connected to an axis end of the rotating shaft (14).

7. The online sampling device for aluminum coil casting and rolling according to claim 6 is characterized in that: A second base (12) is sleeved on the side wall of the second motor (11), and a surface of the second base (12) away from the second motor (11) is fixedly connected to the side wall of the supporting plate (8).

8. The online sampling device for aluminum coil casting and rolling according to claim 1 is characterized in that: The side wall of the sampling cylinder (13) is provided with a groove (15), and the cutting knife (17) is located in the groove (15).

9. The aluminum coil casting and rolling online sampling device according to claim 8, characterized in that: An electric cylinder (16) is fixedly connected to the inner wall of the sampling cylinder (13), and an output shaft end of the electric cylinder (16) is fixedly connected to the middle part of the bottom surface of the cutting knife (17).

10. The aluminum coil casting and rolling online sampling device according to claim 9, characterized in that: Second guide rods (18) are fixedly connected to both sides of the bottom surface of the cutting knife (17); the second guide rods (18) are located in the groove (15), and the second guide rods (18) are slidably connected to the groove (15).

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