A striking device and metallurgical system

Abstract

The utility model provides a kind of beating device and metallurgical system, the purpose is to solve the technical problems of the large amount of manpower consumption of the adhesion of raw materials in the inner wall of roller affecting drying efficiency and when cleaning the inner wall of roller.The beating device is arranged on the cylinder rotating continuously, comprising: support assembly, it is arranged on the outer surface of cylinder;Pressure plate, it is arranged on the surface of cylinder;Hammer body, one end is rotatably arranged on support assembly, the rotation axis of hammer body is parallel to the rotation axis of cylinder, the end of hammer body away from support assembly can contact with pressure plate, the weight of the connecting end of hammer body and support assembly is less than the weight of the other end.The metallurgical system comprises: cylinder, the surface of cylinder is provided with a plurality of beating device;Driving assembly, it is used to drive cylinder to rotate continuously.By the rotation of cylinder itself, drive the hammer body on support assembly to knock the outer wall of cylinder, so as to knock the raw material adhered to the inner wall of roller by vibration mode, so as to avoid the adhesion of raw material.

Description

Technical Field

[0001] This utility model relates to the field of metallurgical technology, specifically to a striking device and a metallurgical system. Background Technology

[0002] In the metallurgical industry, the drying of powdered raw materials is carried out using drum drying equipment. During the operation, the raw materials roll inside the drum. Because the raw materials contain moisture, they tend to stick to the inner wall of the drum. The traditional cleaning method is to scrape out the sticky raw materials after drying.

[0003] Existing technologies suffer from two problems: firstly, they are labor-intensive; and secondly, the drying efficiency is affected by raw materials adhering to the inner wall of the drum. Utility Model Content

[0004] To address the technical problems of raw materials adhering to the inner wall of the drum affecting drying efficiency and the high labor consumption during cleaning of the inner wall of the drum, this utility model provides a striking device and metallurgical system. By rotating the cylinder itself, the hammer on the support assembly is driven to strike the outer wall of the cylinder, thereby knocking off the raw materials adhering to the inner wall of the drum through vibration, thus preventing the raw materials from sticking together.

[0005] The technical solution of this utility model is:

[0006] A striking device, disposed on a continuously rotating cylinder, includes:

[0007] A support assembly is disposed on the outer surface of the cylinder;

[0008] A pressure plate is provided on the surface of the cylinder;

[0009] The hammer body is rotatably mounted on the support assembly at one end. The rotation axis of the hammer body is parallel to the rotation axis of the cylinder. The end of the hammer body away from the support assembly can contact the pressure plate. The weight of the end of the hammer body connected to the support assembly is less than the weight of the other end.

[0010] Optionally, the support component includes:

[0011] Two support columns are provided parallel to each other on the outer surface of the cylinder, and the two support columns extend in a direction away from the cylinder;

[0012] A support shaft is fixed at both ends to the two support columns, and the axis of the support shaft is parallel to the axis of the cylinder.

[0013] One end of the hammer body has a round hole, which fits into the support shaft.

[0014] Optionally, there is a gap between the pressure plate and the outer surface of the cylinder, and multiple support plates are provided around the pressure plate, with the support plates connected to the outer surface of the cylinder.

[0015] Optionally, the end of the hammer body away from the support component has a T-shaped structure.

[0016] Optionally, it also includes:

[0017] A soft pad is provided on the outer surface of the cylinder. The soft pad and the pressure plate are located on both sides of the support assembly, and the soft pad can contact the hammer body.

[0018] Optionally, the cushion includes a support plate and a spring disposed between the support plate and the cylinder.

[0019] A metallurgical system using the aforementioned striking device includes:

[0020] A cylinder, the surface of which is provided with a plurality of the striking devices;

[0021] A drive assembly for driving the cylinder to rotate continuously.

[0022] Optionally, all of the pressure plates are located on the same side of the support assembly.

[0023] Optionally, the front and rear positions are defined by the rotation direction of the cylinder, with the pressure plate located in front of the support assembly.

[0024] Optionally, a soft pad is provided at the rear of the support assembly.

[0025] Compared with the prior art, the beneficial effects of this utility model are:

[0026] A support assembly is set on a cylinder used for drying. A hammer is rotatably mounted on the support assembly. As the cylinder rotates, the hammer rotates with the cylinder. When the hammer moves downward from the highest position, due to the large mass at the end of the hammer, it is affected by gravity and rotates on the support assembly, causing the end of the hammer to rotate from above the support assembly to below. Under the action of inertia, it strikes the outer surface of the cylinder.

[0027] In this technical solution, the outer surface of the cylinder is struck by a hammer, causing localized vibrations that dislodge material adhering to the inner wall of the cylinder, thus eliminating the need for manual cleaning. By installing multiple striking devices on the outer surface of the cylinder, comprehensive striking of the outer surface can be achieved. Since the cylinder rotates continuously, each hammer strikes the outer surface intermittently, thereby solving the problem of drying efficiency being affected by material adhering to the inner wall of the cylinder. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0029] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0030] Figure 2 This is a three-dimensional structural diagram of the striking device. Detailed Implementation

[0031] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0032] The following disclosure provides many different embodiments or examples for implementing various structures of this invention. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the scope of the invention. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, examples of various specific processes and materials are provided in this invention, but those skilled in the art will recognize the application of other processes and / or the use of other materials.

[0033] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0034] Example:

[0035] See Figure 1 This embodiment discloses a metallurgical system, including a striking device 10, a cylinder 20, and a driving assembly (not shown in the figure). The striking device 10 is disposed on the outer surface of the cylinder 20, and the driving assembly is used to drive the cylinder 20 to rotate continuously at a uniform speed.

[0036] Specifically, the two ends of the cylinder 20 are generally rotatably mounted on a frame (not shown in the figure), and the axis of the cylinder 20 is set in the horizontal direction. The drive assembly is also set on the frame, and the drive end of the drive assembly is poweredly connected to the cylinder 20, thereby driving the cylinder 20 to rotate. Generally, the drive assembly includes a motor and a gear set. The output shaft of the motor drives the gear set, which in turn drives the cylinder 20 to rotate.

[0037] Multiple striking devices 10 are provided on the outer surface of the cylinder 20. Generally, for ease of installation, all striking devices 10 are neatly and evenly installed on the outer surface of the cylinder 20.

[0038] See Figure 2 The striking device 10 includes a support assembly 11, a pressure plate 12, and a hammer body 13. The support assembly 11 and the pressure plate 12 are both disposed on the outer surface of the cylinder 20, and the support assembly 11 extends in a direction away from the cylinder 20. There is a certain distance between the pressure plate 12 and the support assembly 11.

[0039] One end of the hammer body 13 is rotatably mounted on the support assembly 11, and the other end of the hammer body 13 can contact the pressure plate 12. In addition, the rotation axis of the hammer body 13 is parallel to the rotation axis of the cylinder 20, and the weight of the end of the hammer body 13 connected to the support assembly 11 is less than the weight of the other end, so that the hammer body 13 can strike the pressure plate 12 more forcefully.

[0040] In this embodiment, a support assembly 11 is provided on the drying cylinder 20, and a hammer 13 is rotatably provided on the support assembly 11. During the rotation of the cylinder 20, the hammer 13 rotates together with the cylinder 20. When the hammer 13 moves downward from the highest position, due to the large mass of the end of the hammer 13, it is affected by gravity and rotates on the support assembly 11, so that the end of the hammer 13 rotates from the top of the support assembly 11 to the bottom, and under the action of inertia, it strikes the outer surface of the cylinder 20.

[0041] In this technical solution, the hammer 13 strikes the outer surface of the cylinder 20, causing localized vibrations in the cylinder 20. This dislodges the raw material adhering to the inner wall of the cylinder 20, eliminating the need for manual cleaning. By installing multiple striking devices 10 on the outer surface of the cylinder 20, comprehensive striking of the outer surface can be achieved. Since the cylinder 20 rotates continuously, each hammer 13 intermittently strikes the outer surface of the cylinder 20, thus solving the problem of drying efficiency being affected by raw material adhering to the inner wall of the cylinder 20.

[0042] In one specific embodiment:

[0043] The support assembly 11 includes support columns and a support shaft. There are two support columns, which are arranged parallel to each other on the outer surface of the cylinder 20 and extend in a direction away from the cylinder 20. A gap exists between the two support columns, within which the support shaft is disposed. Both ends of the support shaft are fixedly connected to the ends of the two support columns away from the cylinder 20, and the axis of the support shaft is parallel to the axis of the cylinder 20.

[0044] The hammer body 13 has a round hole at one end, and the support shaft passes through the round hole on the hammer body 13, so that the hammer body 13 can rotate freely on the support shaft.

[0045] In this embodiment, the hammer body 13 is supported by a support column at a certain distance from the outer surface of the cylinder 20, so that the end of the hammer body 13 can strike the outer surface of the cylinder 20, avoiding the middle part of the hammer body 13 from contacting the outer surface of the cylinder 20.

[0046] In another specific embodiment:

[0047] There is a gap between the pressure plate 12 and the outer surface of the cylinder 20. Multiple support plates 14 are provided around the pressure plate 12. The support plates 14 are connected to the outer surface of the cylinder 20. All support plates 14 are arranged in an outward-expanding state around the pressure plate 12.

[0048] In this embodiment, by setting the pressure plate 12, the hammer 13 can be prevented from striking the outer surface of the cylinder 20 for a long time, which would cause the outer surface of the cylinder 20 to become dented. By setting multiple support plates 14 around the pressure plate 12, the force-bearing area of ​​the outer surface of the cylinder 20 can be expanded, thereby increasing the vibration area of ​​the cylinder 20 and improving the striking effect.

[0049] In another specific embodiment:

[0050] The end of the hammer body 13 away from the support component 11 has a T-shaped structure, and when the hammer body 13 contacts the pressure plate 12, the length direction of this end of the hammer body 13 is perpendicular to the surface of the pressure plate 12.

[0051] In this embodiment, the striking effect can be enhanced by setting one end of the hammer body 13 into a T-shape.

[0052] In another specific embodiment:

[0053] The striking device 10 also includes a soft pad (not shown in the figure), which is disposed on the outer surface of the cylinder 20. The soft pad and the pressure plate 12 are respectively located on both sides of the support assembly 11, and the soft pad can contact the hammer body 13. By providing the soft pad, damage to the non-striking areas of the cylinder 20 surface by the hammer body 13 can be avoided.

[0054] Specifically, the cushion includes a support plate 14 and a spring disposed between the support plate 14 and the cylinder 20.

[0055] In another specific embodiment:

[0056] In all the striking devices 10 installed on the cylinder 20, all the pressure plates 12 are located on the same side of the support assembly 11.

[0057] The front and rear positions are defined by the rotation direction of the cylinder 20. The pressure plate 12 is located in front of the support assembly 11, and a soft pad is provided behind the support assembly 11.

[0058] This design allows the striking position of the hammer 13 to be precisely fixed on the pressure plate 12, enabling the soft pad to protect the outer surface of the cylinder 20.

[0059] The embodiments described above merely illustrate specific implementations of this utility model, and while the descriptions are detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A striking device, disposed on a continuously rotating cylinder, characterized in that, include: A support assembly is disposed on the outer surface of the cylinder; A pressure plate is provided on the surface of the cylinder; The hammer body is rotatably mounted on the support assembly at one end. The rotation axis of the hammer body is parallel to the rotation axis of the cylinder. The end of the hammer body away from the support assembly can contact the pressure plate. The weight of the end of the hammer body connected to the support assembly is less than the weight of the other end.

2. The striking device according to claim 1, characterized in that, The support components include: Two support columns are provided parallel to each other on the outer surface of the cylinder, and the two support columns extend in a direction away from the cylinder; A support shaft is fixed at both ends to the two support columns, and the axis of the support shaft is parallel to the axis of the cylinder. One end of the hammer body has a round hole, which fits into the support shaft.

3. The striking device according to claim 1, characterized in that, There is a gap between the pressure plate and the outer surface of the cylinder, and multiple support plates are provided around the pressure plate, with the support plates connected to the outer surface of the cylinder.

4. The striking device according to claim 1, characterized in that, The end of the hammer body furthest from the support component has a T-shaped structure.

5. The striking device according to claim 1, characterized in that, Also includes: A soft pad is provided on the outer surface of the cylinder. The soft pad and the pressure plate are located on both sides of the support assembly, and the soft pad can contact the hammer body.

6. The striking device according to claim 5, characterized in that, The cushion includes a support plate and a spring disposed between the support plate and the cylinder.

7. A metallurgical system employing the striking device according to any one of claims 1-6, characterized in that, include: A cylinder, the surface of which is provided with a plurality of the striking devices; A drive assembly for driving the cylinder to rotate continuously.

8. The metallurgical system according to claim 7, characterized in that, All of the aforementioned pressure plates are located on the same side of the support assembly.

9. The metallurgical system according to claim 8, characterized in that, The front and rear positions are defined by the rotation direction of the cylinder, and the pressure plate is located in front of the support assembly.

10. The metallurgical system according to claim 9, characterized in that, A soft pad is provided at the rear of the support component.

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