A kind of atomizing oil spraying device for aluminum strip bending correction

Abstract

The utility model discloses an atomizing oil spray device for aluminum strip bending straightening, comprising a support tube, a mounting frame plate is installed below the support tube, and a protective frame is installed at the bottom of the mounting frame plate, an oil supply pipeline is installed at one end of the support tube, two groups of mounting holes are opened at the upper part of the mounting frame plate, two groups of connecting screws are installed on the side wall of the support tube, one end of the two groups of connecting screws respectively penetrates the two groups of mounting holes, and the side walls of the two groups of connecting screws are sleeved with two groups of connecting nuts, the internal sliding of the mounting frame plate penetrates multiple groups of I-shaped sliding blocks, the side wall of the support tube penetrates multiple groups of connecting hoses, and one end of the multiple groups of connecting hoses respectively penetrates the multiple groups of I-shaped sliding blocks. Beneficial effect: The utility model adopts a mounting frame plate, and through the provided mounting frame plate, the number and position of the atomizing nozzles can be adjusted according to the width of the aluminum strip, thereby improving the practicality of the atomizing oil spray device for aluminum strip bending straightening.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum strip rolling, in particular to an atomizing oil spraying device for aluminum strip bending correction. Background Art

[0002] The raw materials of aluminum strip are pure aluminum or aluminum alloy cast-rolled aluminum coil, hot-rolled aluminum coil, which is rolled into thin aluminum coils of different thicknesses and widths by cold rolling mill, and then longitudinally cut into aluminum strips of different widths by slitting machine according to the purpose. The aluminum strip straightened by the straightening machine needs to be coiled. In order to avoid scratches on the aluminum strip due to uneven coiling tightness, atomizing oil spraying devices are now mostly used to complete the oil film process on the surface of the aluminum strip. The presence of oil film can prevent scratches on the aluminum strip when coiling.

[0003] The prior art discloses a kind of atomizing device for winding aluminum strip with publication number: CN206184916U, which includes an oil supply pipeline, a support pipe, an atomizing nozzle, an aluminum strip, an oil barrel, an air source, an air circuit and an air atomizing nozzle. Before use, it is installed on the front bracket of the deflection roller at the outlet end of the straightening machine. The oil supply device connected to one end of the oil supply pipeline refers to the cleaning oil system of the straightening machine. When the surface of the aluminum strip is sprayed with oil, the pressurized cleaning oil in the cleaning oil system of the straightening machine is sprayed from the atomizing nozzle to the surface of the aluminum strip in the form of mist through the oil supply pipeline, so that an oil film is formed on the surface of the aluminum strip, avoiding direct contact between the plate surfaces when the aluminum strip is coiled, playing a protective role when the plates are in contact and friction, and ensuring the quality of the plate surface when coiling.

[0004] In the above utility model, the use positions of the support tube and the multiple atomizing nozzles are fixed, and the width of the aluminum strip varies. When the aluminum strip with a smaller width is subjected to atomizing and oil spraying, the oil mist sprayed by the multiple groups of atomizing nozzles will cause waste and cannot all fall on the surface of the aluminum strip with a smaller width, thereby reducing the practicality of the utility model.

[0005] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of the deficiencies in the prior art, the utility model provides an atomizing oil spraying device for aluminum strip bending straightening, which has the advantage of being able to adjust the number and position of atomizing nozzles used according to the width of the aluminum strip, thereby solving the problems in the above-mentioned background technology.

[0008] (II) Technical solution

[0009] In order to achieve the above-mentioned advantage of being able to adjust the number and position of the atomizing nozzles according to the width of the aluminum strip, the specific technical solution adopted by the utility model is as follows:

[0010] A misting oil spraying device for aluminum strip bending correction comprises a support tube, a mounting frame plate is installed below the support tube, and a protective frame is installed at the lower part of the mounting frame plate, an oil supply pipeline is installed at one end of the support tube, two groups of mounting holes are opened at the upper part of the mounting frame plate, two groups of connecting screws are installed on the side wall of the support tube, one end of the two groups of connecting screws respectively penetrates the two groups of mounting holes, and the side walls of the two groups of connecting screws are sleeved with two groups of connecting nuts, the internal sliding of the mounting frame plate penetrates multiple groups of I-shaped sliding blocks, the side wall of the support tube penetrates multiple groups of connecting hoses, and one end of the multiple groups of connecting hoses respectively penetrates the multiple groups of I-shaped sliding blocks, one end of the multiple groups of connecting hoses are installed with atomizing nozzles, and the side walls of the multiple groups of connecting hoses are provided with regulating valves, the end surface of the mounting frame plate is provided with a limited through groove, the end surfaces of the multiple groups of I-shaped sliding blocks are installed with mounting screws, one end of the multiple groups of mounting screws penetrates the limited through groove, and the side walls of the multiple groups of mounting screws are sleeved with mounting nuts.

[0011] Furthermore, the plurality of groups of mounting screws and the plurality of groups of mounting nut threads cooperate with each other.

[0012] Furthermore, fixed through grooves are provided on both sides of the interior of the protective frame, and two groups of limiting rollers are penetrated through the interior of the two groups of fixed through grooves through bearings, and fixed blocks are installed on the inner top surfaces of the two groups of fixed through grooves, and threaded through holes are provided on the inner bottom surfaces of the two groups of fixed through grooves, and fastening bolts are penetrated through the interior of the two groups of threaded through holes, and a concave frame is installed on one side of the protective frame, and a winding roller is penetrated through the interior of the concave frame through bearings, and a protective cloth is wrapped around the side wall of the winding roller.

[0013] Furthermore, the two groups of threaded through holes cooperate with the two groups of fastening bolt threads.

[0014] Furthermore, the two groups of connecting screws and the four groups of connecting nut threads cooperate with each other.

[0015] Furthermore, two sets of mounting plates are fixedly sleeved on the side walls of the support tube.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides an atomizing oil spraying device for aluminum strip bending correction, which has the following beneficial effects:

[0018] (1) The utility model adopts a mounting frame. Before actually using the atomizing oil spray device for aluminum strip bending and straightening, the operator first connects the oil supply pipeline to the external pump, and then moves multiple sets of I-shaped sliders horizontally, which can drive multiple sets of atomizing nozzles to move synchronously. When the multiple sets of atomizing nozzles are moved to the appropriate position, the multiple sets of mounting screws and multiple sets of mounting nut threads cooperate with each other, and the operator manually rotates the multiple sets of mounting nuts clockwise. When the multiple sets of mounting nuts are in close contact with the mounting frame, the use positions of the multiple sets of I-shaped sliders and the multiple sets of atomizing nozzles are fixed. Then, the multiple sets of regulating valves are opened and closed, and the external pump is powered on. The oil will be sprayed out through the multiple sets of atomizing nozzles. Through the set mounting frame, the number and position of the atomizing nozzles can be adjusted according to the width of the aluminum strip, thereby improving the practicality of the atomizing oil spray device for aluminum strip bending and straightening.

[0019] (2) The utility model adopts a protective frame plate. After the atomizing oil spraying work is completed, the operator pulls one end of the protective cloth by hand to make it pass through the two sets of fixed through grooves. When the protective cloth blocks the lower end opening of the protective frame, the two sets of threaded through holes cooperate with the two sets of fastening bolt threads. The operator rotates the two sets of fastening bolts clockwise by hand. When the protective cloth is in close contact with the two sets of fixed blocks and the two sets of fastening bolts, the use position of the protective cloth is fixed. The protective frame plate is set to prevent the unused atomizing nozzle from being damaged by foreign objects, thereby ensuring the protective use of the atomizing nozzle of the atomizing oil spraying device for aluminum strip bending correction. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 This is a structural schematic diagram of an atomizing oil spraying device for aluminum strip bending correction proposed by the utility model;

[0022] Figure 2 This is a front view of the support tube proposed by the utility model;

[0023] Figure 3 It is a three-dimensional diagram of the limiting roller proposed by the utility model;

[0024] Figure 4 The utility model proposes Figure 1 A magnified view of middle;

[0025] Figure 5 The utility model proposes Figure 1 Enlarged view of middle B;

[0026] Figure 6 The utility model proposes Figure 2 Enlarged view of C in the middle.

[0027] In the figure:

[0028] 1. Support pipe; 2. Oil supply pipeline; 3. Mounting frame; 4. Protective frame; 5. I-shaped slider; 6. Connecting hose; 7. Atomizing nozzle; 8. Regulating valve; 9. Limiting groove; 10. Mounting screw; 11. Mounting nut; 12. Mounting hole; 13. Connecting screw; 14. Connecting nut; 15. Mounting plate; 16. Fixed groove; 17. Limiting roller; 18. Concave frame; 19. Winding roller; 20. Protective cloth; 21. Fixing block; 22. Threaded through hole; 23. Fastening bolt. DETAILED DESCRIPTION

[0029] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0030] According to an embodiment of the utility model, an atomizing oil spraying device for aluminum strip stretching and bending correction is provided.

[0031] The present invention is now further described in conjunction with the accompanying drawings and specific implementation methods. Figure 1-6 As shown, according to an embodiment of the utility model, an atomizing oil spraying device for aluminum strip bending straightening comprises a support tube 1, a mounting frame plate 3 is installed below the support tube 1, and a protective frame 4 is installed at the lower part of the mounting frame plate 3, an oil supply pipeline 2 is installed at one end of the support tube 1, two groups of mounting holes 12 are opened at the upper part of the mounting frame plate 3, two groups of connecting screws 13 are installed on the side wall of the support tube 1, one end of the two groups of connecting screws 13 respectively penetrates the two groups of mounting holes 12, and the side walls of the two groups of connecting screws 13 are sleeved with two groups of connecting nuts 14, the internal sliding of the mounting frame plate 3 penetrates multiple groups of I-shaped sliders 5, and the side wall of the support tube 1 penetrates multiple groups of connecting nuts 14. A connecting hose 6 is provided, and one end of the multiple groups of connecting hoses 6 passes through the multiple groups of I-shaped sliding blocks 5 respectively, one end of the multiple groups of connecting hoses 6 is installed with an atomizing nozzle 7, the side walls of the multiple groups of connecting hoses 6 are provided with regulating valves 8, the end surface of the mounting frame plate 3 is provided with a limiting through groove 9, the end surfaces of the multiple groups of I-shaped sliding blocks 5 are installed with mounting screws 10, one end of the multiple groups of mounting screws 10 passes through the limiting through groove 9, the side walls of the multiple groups of mounting screws 10 are sleeved with mounting nuts 11, and the mounting frame plate 3 is set, the number and position of the atomizing nozzle 7 can be adjusted according to the width of the aluminum strip, thereby improving the practicality of the atomizing oil spraying device for aluminum strip bending correction.

[0032] In one embodiment, the threads of the multiple sets of mounting screws 10 and the multiple sets of mounting nuts 11 cooperate with each other, so as to facilitate the adjustment of the use positions of the multiple sets of mounting nuts 11 .

[0033] In one embodiment, fixed through grooves 16 are provided on both sides of the interior of the protective frame 4, and two groups of limiting rollers 17 are penetrated through bearings inside the two groups of fixed through grooves 16, and fixed blocks 21 are installed on the inner top surfaces of the two groups of fixed through grooves 16, and threaded through holes 22 are provided on the inner bottom surfaces of the two groups of fixed through grooves 16, and fastening bolts 23 are penetrated inside the two groups of threaded through holes 22, and a concave frame 18 is installed on one side of the protective frame 4, and a winding roller 19 is penetrated through the interior of the concave frame 18 through bearings, and a protective cloth 20 is wrapped around the side wall of the winding roller 19. The protective frame 4 plate can prevent the unused atomizing nozzle 7 from being damaged by foreign objects, thereby ensuring the protective use of the atomizing nozzle 7 of the atomizing oil spraying device for aluminum strip bending correction.

[0034] In one embodiment, the two groups of threaded through holes 22 and the two groups of fastening bolts 23 are threadably matched with each other, so as to facilitate adjustment of the use positions of the two groups of fastening bolts 23 .

[0035] In one embodiment, the two groups of connecting screws 13 and the four groups of connecting nuts 14 are threadably matched with each other, so as to facilitate adjustment of the use positions of the four groups of connecting nuts 14 .

[0036] In one embodiment, two sets of mounting plates 15 are fixedly sleeved on the side wall of the support tube 1 .

[0037] Working principle:

[0038] Before actually using the atomizing oil spraying device for aluminum strip bending straightening, the operator first connects the oil supply pipeline 2 to the external pump, and then moves the multiple groups of I-shaped sliders 5 horizontally, which can drive the multiple groups of atomizing nozzles 7 to move synchronously. When the multiple groups of atomizing nozzles 7 are moved to the appropriate position, the multiple groups of mounting screws 10 and the multiple groups of mounting nuts 11 are used to cooperate with each other. The operator rotates the multiple groups of mounting nuts 11 clockwise by hand. When the multiple groups of mounting nuts 11 are in close contact with the mounting frame plate 3, the use positions of the multiple groups of I-shaped sliders 5 and the multiple groups of atomizing nozzles 7 are fixed. Then, the multiple groups of regulating valves 8 are opened and closed, and the external pump is energized. The oil will be sprayed out through the multiple groups of atomizing nozzles 7. The number of atomizing nozzles 7 used can be adjusted according to the width of the aluminum strip through the provided mounting frame plate 3. The amount and position of the protective cloth 20 improve the practicality of the use of the atomizing spray device for aluminum strip bending and straightening. At the same time, after the atomizing spray work is completed, the operator pulls one end of the protective cloth 20 by hand to make it pass through the two groups of fixed through grooves 16. When the protective cloth 20 blocks the lower end opening of the protective frame 4, the two groups of threaded through holes 22 and the two groups of fastening bolts 23 are used to cooperate with each other. The operator rotates the two groups of fastening bolts 23 clockwise by hand. When the protective cloth 20 is in close contact with the two groups of fixed blocks 21 and the two groups of fastening bolts 23, the use position of the protective cloth 20 is fixed. The protective frame 4 plate is set to prevent the unused atomizing nozzle 7 from being damaged by foreign objects, thereby ensuring the protective use of the atomizing nozzle 7 of the atomizing spray device for aluminum strip bending and straightening.

[0039] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An atomizing oil spraying device for aluminum strip bending correction, characterized in that: The invention comprises a support tube (1), a mounting frame plate (3) is installed below the support tube (1), and a protective frame (4) is installed below the mounting frame plate (3); an oil supply pipeline (2) is installed at one end of the support tube (1); two groups of mounting holes (12) are opened at the top of the mounting frame plate (3); two groups of connecting screws (13) are installed on the side wall of the support tube (1); one end of the two groups of connecting screws (13) respectively penetrates the two groups of mounting holes (12); the side walls of the two groups of connecting screws (13) are sleeved with two groups of connecting nuts (14); and the interior of the mounting frame plate (3) is slidably penetrated by multiple groups of I-shaped sliding blocks (5) , the side wall of the support tube (1) is penetrated by multiple groups of connecting hoses (6), and one end of the multiple groups of connecting hoses (6) respectively penetrates multiple groups of I-shaped sliding blocks (5), one end of the multiple groups of connecting hoses (6) is installed with an atomizing nozzle (7), and the side walls of the multiple groups of connecting hoses (6) are provided with a regulating valve (8), the end surface of the installation frame plate (3) is provided with a limiting groove (9), the end surface of the multiple groups of I-shaped sliding blocks (5) are installed with mounting screws (10), one end of the multiple groups of mounting screws (10) penetrates the limiting groove (9), and the side walls of the multiple groups of mounting screws (10) are sleeved with mounting nuts (11).

2. The atomizing oil spraying device for aluminum strip bending correction according to claim 1 is characterized in that: The threads of the multiple sets of mounting screws (10) and the multiple sets of mounting nuts (11) cooperate with each other.

3. The atomizing oil spraying device for aluminum strip bending correction according to claim 1 is characterized in that: Both sides of the protection frame (4) are provided with fixed through grooves (16), and two groups of limiting rollers (17) are penetrated through the interior of the two groups of fixed through grooves (16) through bearings. The inner top surfaces of the two groups of fixed through grooves (16) are installed with fixed blocks (21). The inner bottom surfaces of the two groups of fixed through grooves (16) are provided with threaded through holes (22), and the interiors of the two groups of threaded through holes (22) are penetrated by fastening bolts (23). A concave frame (18) is installed on one side of the protection frame (4), and a winding roller (19) is penetrated through the interior of the concave frame (18) through a bearing, and a protective cloth (20) is wrapped around the side wall of the winding roller (19).

4. The atomizing oil spraying device for aluminum strip bending correction according to claim 3 is characterized in that: The two groups of threaded through holes (22) and the two groups of fastening bolts (23) threads cooperate with each other.

5. The atomizing oil spraying device for aluminum strip bending correction according to claim 1 is characterized in that: The two groups of connecting screws (13) and the four groups of connecting nuts (14) are threadably matched with each other.

6. The atomizing oil spraying device for aluminum strip bending correction according to claim 1 is characterized in that: Two groups of mounting plates (15) are fixedly sleeved on the side walls of the support tube (1).

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