Casting roller surface treatment device

Abstract

The utility model relates to the technical field of aluminum plate production and processing, in particular to a casting roller surface treatment device which comprises a supporting mechanism, one side of the supporting mechanism is rotatably connected with a material scattering mechanism, the supporting mechanism is in transmission connection with a uniform sweeping mechanism and a fixing mechanism, and the fixing mechanism is provided with a gas appliance. The scattering mechanism comprises a connecting plate, a spring rotating shaft is arranged on one side of the connecting plate, a connecting column is fixedly connected to the connecting plate, and a connecting strip is fixedly connected to the end, away from the connecting plate, of the connecting column; the uniform sweeping mechanism comprises a first connecting block, and a connecting wheel is arranged at the bottom of the first connecting block. Compared with the prior art, the casting roller surface treatment device has the advantages that by arranging the material scattering mechanism and the uniform sweeping mechanism, when the casting roller surface treatment device is used, deposited carbon on the connecting plate can be uniformly scattered on a casting roller, the situation that when the rotating speed of the casting roller is high, an area which is not covered by the deposited carbon appears and adheres to a rolled aluminum plate is avoided, and the service life of the casting roller is prolonged. Therefore, the rolling quality of the aluminum plate is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum plate production and processing, in particular to a casting roller surface treatment device. Background Art

[0002] In the process of casting and rolling aluminum plates, liquid aluminum is usually cooled, crystallized, and rolled into aluminum plates on the surface of the casting rollers. When the aluminum plates are rolled thinner by the casting rollers, the temperatures of the rollers and the aluminum plates are relatively high for the convenience of rolling. During the rolling process, there is a risk that the aluminum plates will stick to the rollers, which will damage their surface shape and properties and affect the rolling quality of the aluminum plates. For this reason, the surface of the casting rollers needs to be treated.

[0003] In the prior art, a gas burning device (such as a torch, flame nozzle, etc.) is often used to perform axial reciprocating motion on the surface of the casting roller when the flame is ignited. When the gas burns, the flame contacts the surface of the casting roller, and the carbon deposits produced by incomplete combustion will adhere to the surface of the casting roller, thereby preventing the aluminum plate from sticking to the casting roller.

[0004] A surface treatment device for an aluminum plate casting roll disclosed in Chinese patent CN210304401U includes a first tubular component, one end of which is closed and the other end is provided with an opening, and a plurality of through holes are provided on the first tubular component; a second tubular component, a side of which is provided with a continuous slot; the second tubular component is sleeved on the first tubular component to cover part of the through holes; two wheel components are provided, which are respectively sleeved on the two ends of the first tubular component and fixedly connected to the first tubular component; a fixed frame, and the two ends of the first tubular component are respectively movably connected to the two sides of the fixed frame; and a support component is provided between the second tubular component and the fixed frame.

[0005] However, compared with the prior art and the comparative scheme, it can be seen that the existing casting roll surface treatment device still has the following problems during use:

[0006] In the prior art, a gas burning device (such as a torch, a flame nozzle, etc.) is often used to perform axial reciprocating motion on the surface of the casting roller when the flame is ignited to form carbon deposits. Since the casting roller rotates continuously when rolling the aluminum plate, when the casting roller rotates at a fast speed, the carbon deposits generated during the combustion will appear wavy on the casting roller instead of being evenly covered on the casting roller. The areas on the casting roller that are not covered with carbon deposits may adhere to the rolled aluminum plate, thereby affecting the rolling quality of the aluminum plate.

[0007] Therefore, the present application proposes a casting roll surface treatment device to solve the above problems. Utility Model Content

[0008] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0009] The purpose of the utility model is to overcome the shortcomings of the prior art, solve the problems mentioned in the background technology, and provide a casting roll surface treatment device.

[0010] The purpose of the utility model is achieved through the following technical solutions: a casting roll surface treatment device, including a support mechanism, one side of the support mechanism is rotatably connected to a spreading mechanism, the support mechanism is transmission-connected to a sweeping mechanism and a fixing mechanism, and a burner is arranged on the fixing mechanism;

[0011] The material spreading mechanism comprises a connecting plate, a spring rotating shaft is arranged on one side of the connecting plate, a connecting column is fixedly connected to the connecting plate, and a connecting strip is fixedly connected to one end of the connecting column away from the connecting plate;

[0012] The sweeping mechanism comprises a first connecting block, a connecting wheel is arranged at the bottom of the first connecting block, a connecting rod is fixedly connected to one side of the first connecting block, and a connecting brush is fixedly connected to one end of the connecting rod away from the first connecting block.

[0013] Preferably, the support mechanism includes a support frame, a driving member is fixedly mounted on one side of the support frame, an output end of the driving member is fixedly connected to a first screw, an end of the first screw away from the driving member is fixedly connected to a first gear, the first gear is transmission-connected to a second gear, and one end of the second gear is fixedly connected to a second screw.

[0014] Preferably, the fixing mechanism includes a second connecting block, which is transmission-connected to the driving member via a first screw, a connecting ball is provided on the top of the second connecting block, the second connecting block is rotationally connected to a connecting seat via the connecting ball, a connecting ring is provided on the connecting seat, a fixing clamp is fixedly connected to the top of the connecting seat, and the fuel appliance is located on the fixing clamp.

[0015] Preferably, the connecting plate is rotatably connected to the supporting frame via a spring shaft.

[0016] Preferably, the connecting strip is wavy in shape.

[0017] Preferably, the first connecting block is threadedly connected to the second screw rod, and the second connecting block is slidably connected to the support frame.

[0018] Preferably, the connecting wheel is in contact with the connecting strip, and the connecting strip is located below the connecting wheel.

[0019] Compared with the prior art, the utility model has the following advantages:

[0020] The casting roller surface treatment device, by providing a spreading mechanism and a sweeping mechanism, can evenly spread the carbon deposits on the connecting plate onto the casting roller when in use, so as to avoid areas not covered by carbon deposits when the casting roller rotates at a fast speed, thereby preventing adhesion to the rolled aluminum plate, thereby ensuring the rolling quality of the aluminum plate.

[0021] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the working state of the utility model;

[0023] Figure 2 It is a schematic diagram of the structure of the utility model;

[0024] Figure 3 It is a structural schematic diagram of the support mechanism of the utility model;

[0025] Figure 4 It is a structural schematic diagram of the material spreading mechanism of the utility model;

[0026] Figure 5 It is a structural schematic diagram of the sweeping mechanism of the utility model;

[0027] Figure 6 It is a structural schematic diagram of the fixing mechanism of the utility model.

[0028] In the figure: 1. supporting mechanism; 101. supporting frame; 102. driving member; 103. first screw; 104. first gear; 105. second gear; 106. second screw; 2. spreading mechanism; 201. connecting plate; 202. spring shaft; 203. connecting column; 204. connecting strip; 3. sweeping mechanism; 301. first connecting block; 302. connecting wheel; 303. connecting rod; 304. connecting brush; 4. fixing mechanism; 401. second connecting block; 402. connecting ball; 403. connecting seat; 404. connecting ring; 405. fixing fixture; 5. burning appliance. DETAILED DESCRIPTION

[0029] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0031] Additional aspects and advantages of the present invention will be further described below in conjunction with the accompanying drawings, and some will become apparent from the following description or be learned through practice of the present invention.

[0032] like Figure 1 and Figure 2 As shown, a casting roll surface treatment device comprises a support mechanism 1, one side of the support mechanism 1 is rotatably connected to a spreading mechanism 2, the support mechanism 1 is transmission-connected to a sweeping mechanism 3 and a fixing mechanism 4, and the fixing mechanism 4 is provided with a burner 5;

[0033] like Figure 3 As shown, the support mechanism 1 includes a support frame 101, a driving member 102, a first screw 103, a first gear 104, a second gear 105 and a second screw 106. The driving member 102 is fixedly installed on one side of the support frame 101, the output end of the driving member 102 is fixedly connected to the first screw 103, the end of the first screw 103 away from the driving member 102 is fixedly connected to the first gear 104, the first gear 104 is transmission-connected to the second gear 105, and one end of the second gear 105 is fixedly connected to the second screw 106;

[0034] like Figure 2 and Figure 4 As shown, the material spreading mechanism 2 includes a connecting plate 201, a spring shaft 202, a connecting column 203 and a connecting strip 204. A spring shaft 202 is provided on one side of the connecting plate 201. The connecting plate 201 is rotatably connected to the support frame 101 through the spring shaft 202. The connecting column 203 is fixedly connected to the connecting plate 201. The end of the connecting column 203 away from the connecting plate 201 is fixedly connected to the connecting strip 204. The shape of the connecting strip 204 is wavy.

[0035] like Figure 2 and Figure 5As shown, the sweeping mechanism 3 includes a first connecting block 301, a connecting wheel 302, a connecting rod 303 and a connecting brush 304. The first connecting block 301 is threadedly connected to the second screw rod 106, and the second connecting block 401 is slidably connected to the support frame 101. The bottom of the first connecting block 301 is provided with a connecting wheel 302, and the connecting wheel 302 is in contact with the connecting strip 204. The connecting strip 204 is located below the connecting wheel 302. A connecting rod 303 is fixedly connected to one side of the first connecting block 301, and a connecting brush 304 is fixedly connected to one end of the connecting rod 303 away from the first connecting block 301.

[0036] like Figure 2 and Figure 6 As shown, the fixing mechanism 4 includes a second connecting block 401, a connecting ball 402, a connecting seat 403, a connecting ring 404 and a fixing clamp 405. The second connecting block 401 is transmission-connected to the driving member 102 via the first screw 103. A connecting ball 402 is provided on the top of the second connecting block 401. The second connecting block 401 is rotationally connected to the connecting seat 403 via the connecting ball 402. A connecting ring 404 is provided on the connecting seat 403. A fixing clamp 405 is fixedly connected to the top of the connecting seat 403, and the fuel appliance 5 is located on the fixing clamp 405.

[0037] The working process of the utility model is as follows:

[0038] S1. When in use, the burner 5 is first ignited, and the driving member 102 is started. The driving member 102 drives the first screw 103 to rotate, and the first screw 103 drives the burner 5 to move through the fixing mechanism 4. The burning burner 5 forms carbon deposits on the casting roll;

[0039] S2. At the same time, the first screw 103 drives the second gear 105 to rotate through the first gear 104, the second gear 105 drives the second screw 106 to rotate, the second screw 106 drives the first connecting block 301 to move, and the first connecting block 301 drives the connecting brush 304 to move through the connecting rod 303 to evenly sweep the carbon deposits on the casting roll;

[0040] S3, when the connecting brush 304 sweeps the carbon deposits on the casting roll, the swept carbon deposits fall on the connecting plate 201, and the first connecting block 301 drives the connecting wheel 302 to move during the movement;

[0041] S4. When the connecting wheel 302 moves on the connecting bar 204, the connecting bar 204 is pushed to rotate with the spring shaft 202 as the axis. The connecting bar 204 drives the connecting plate 201 to move up and down through the connecting column 203, and the carbon deposits on the connecting plate 201 are evenly spread onto the casting roller, so as to avoid the casting roller from having areas not covered by carbon deposits when the rotation speed is fast, and causing adhesion to the rolled aluminum plate, thereby ensuring the rolling quality of the aluminum plate.

[0042] Compared with the prior art, the present invention has the following beneficial effects:

[0043] The casting roller surface treatment device, by providing a spreading mechanism 2 and a sweeping mechanism 3, can evenly spread the carbon deposits on the connecting plate 201 onto the casting roller when in use, so as to avoid areas not covered by carbon deposits when the casting roller rotates at a fast speed, thereby preventing adhesion to the rolled aluminum plate, thereby ensuring the rolling quality of the aluminum plate.

[0044] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A casting roll surface treatment device, characterized in that: It comprises a support mechanism (1), one side of the support mechanism (1) is rotatably connected to a spreading mechanism (2), the support mechanism (1) is transmission-connected to a sweeping mechanism (3) and a fixing mechanism (4), and the fixing mechanism (4) is provided with a burner (5); The material spreading mechanism (2) comprises a connecting plate (201), a spring rotating shaft (202) is arranged on one side of the connecting plate (201), a connecting column (203) is fixedly connected to the connecting plate (201), and a connecting strip (204) is fixedly connected to one end of the connecting column (203) away from the connecting plate (201); The sweeping mechanism (3) comprises a first connecting block (301), a connecting wheel (302) is arranged at the bottom of the first connecting block (301), a connecting rod (303) is fixedly connected to one side of the first connecting block (301), and a connecting brush (304) is fixedly connected to one end of the connecting rod (303) away from the first connecting block (301).

2. A casting roll surface treatment device according to claim 1, characterized in that: The support mechanism (1) comprises a support frame (101), a driving member (102) is fixedly mounted on one side of the support frame (101), an output end of the driving member (102) is fixedly connected to a first screw rod (103), an end of the first screw rod (103) away from the driving member (102) is fixedly connected to a first gear (104), the first gear (104) is transmission-connected to a second gear (105), and one end of the second gear (105) is fixedly connected to a second screw rod (106).

3. A casting roll surface treatment device according to claim 2, characterized in that: The fixing mechanism (4) comprises a second connecting block (401), the second connecting block (401) is transmission-connected to the driving member (102) via the first screw rod (103), a connecting ball (402) is arranged on the top of the second connecting block (401), the second connecting block (401) is rotatably connected to a connecting seat (403) via the connecting ball (402), a connecting ring (404) is arranged on the connecting seat (403), a fixing fixture (405) is fixedly connected to the top of the connecting seat (403), and the fuel appliance (5) is located on the fixing fixture (405).

4. A casting roll surface treatment device according to claim 2, characterized in that: The connecting plate (201) is rotatably connected to the supporting frame (101) via the spring rotating shaft (202).

5. The casting roll surface treatment device according to claim 1, characterized in that: The connecting strip (204) is in a wavy shape.

6. The casting roll surface treatment device according to claim 3, characterized in that: The first connection block (301) is threadedly connected to the second screw rod (106), and the second connection block (401) is slidably connected to the support frame (101).

7. The casting roll surface treatment device according to claim 1, characterized in that: The connecting wheel (302) is in contact with the connecting strip (204), and the connecting strip (204) is located below the connecting wheel (302).

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