Deoiling device for nickel strip rolling

Abstract

The utility model relates to a deoiling device for nickel strip rolling, which comprises a frame body, a pressing plate and a limiting plate, connecting rods are respectively arranged at four corners of the upper surface of the frame body, a supporting plate is arranged on the connecting rods, a first fixing seat is arranged in the middle of the supporting plate in parallel, and a first cleaning strip is clamped on the first fixing seat; guide grooves are formed in the clamping plates on the two sides of the first fixing seat respectively; connecting seats are respectively arranged at two ends of the supporting plate; oil baffle plates are respectively arranged around the upper end of the frame body; oil cylinders are arranged at the two ends of the pressing plate respectively, and piston rods of the oil cylinders are connected with the connecting bases respectively. The surface of the nickel strap is deoiled through the cleaning strip made of the silica gel material, the cleaning strip has certain elasticity, the cleaning strip clamps the nickel strap after the cleaning strip is contracted by the oil cylinder, and the deoiling effect is better; the effect of filtering nickel scraps can be achieved while oil is removed, and the nickel strap is protected against damage; the cleaning strips are clamped, installation is convenient and fast, and cleaning strips of different specifications can be replaced according to nickel strips of different widths.

Description

TECHNICAL FIELD

[0001] The utility model belongs to mechanical equipment technical field relates to a nickel strip rolling is with oil removing device. BACKGROUND

[0002] In the rolling process of nickel strip, usually adopt high speed rolling mill to roll, in order to prevent the work roll from being deformed and damaged by heat, the high speed rolling mill needs to use circulating rolling oil to cool and lubricate the work roll, therefore, in the working process, a large amount of rolling oil will be attached to the surface of the strip, which not only causes waste and pollution, but also affects the subsequent annealing process, usually the rolling mill uses steel roller as oil scraper roller to remove the cooling oil on the surface of the strip, however, the oil removing effect of the steel roller is general, and there are debris on the surface of the nickel strip, which may cause damage to the nickel strip when the steel roller removes oil. SUMMARY

[0003] In view of the deficiencies in the prior art, the utility model provides a nickel strip rolling oil removing device with better oil removing effect.

[0004] The utility model discloses the technical scheme that solves the above-mentioned technical problem adopts:

[0005] A nickel strip rolling oil removing device, comprising:

[0006] The upper surface of the frame body is provided with connecting rods at four corners respectively, the connecting rods are provided with supporting plates, the middle part of the supporting plate is provided with a first fixing seat in parallel, and the first fixing seat is clamped with a first cleaning strip; guide grooves are formed in the clamping plates on the two sides of the first fixing seat respectively; the two ends of the supporting plate are provided with connecting seats respectively; the upper end of the frame body is provided with oil baffle plates around respectively;

[0007] The two ends of the pressing plate are provided with oil cylinders respectively, the piston rods of the oil cylinders are connected with the connecting seats respectively; the middle part of the pressing plate is provided with a second fixing seat corresponding to the first fixing seat, and the second fixing seat is clamped with a second cleaning strip;

[0008] The two ends of the limiting plate are provided with connecting pieces capable of cooperating with the guide grooves respectively, and the limiting plate is connected with the first fixing seat by the connecting pieces.

[0009] Preferably, the oil pipe interfaces of the two oil cylinders are connected by connecting pipelines, and the middle part of the connecting pipeline is provided with a connecting joint.

[0010] Preferably, the connecting rods on the upper and lower sides of the supporting plate are respectively provided with adjusting nuts.

[0011] Preferably, the cylinder body of the oil cylinder is connected with the pressing plate by a connecting flange.

[0012] Preferably, the first cleaning strip and the second cleaning strip are both made of silica gel material.

[0013] Preferably, the two ends of the pressing plate are respectively provided with fixing holes, and sleeves capable of cooperating with the piston rods of the oil cylinders are arranged in the fixing holes.

[0014] Preferably, the lower end of one of the oil baffle plates is provided with a oil discharge port.

[0015] Preferably, the two sides of the first fixing seat are respectively provided with fixing grooves, and the first cleaning strip is provided with connecting strips capable of cooperating with the fixing grooves.

[0016] Preferably, the number of the fixing grooves is 2.

[0017] Preferably, the upper surface of the supporting plate is provided with a pressure sensor, the probe of the pressure sensor is located between the first cleaning strip and the second cleaning strip, and the pressure sensor is connected with the supporting plate by a connecting support.

[0018] Compared with the prior art, the utility model has the advantages of:

[0019] The cleaning strip made of silica gel is used for oil removal treatment on the surface of the nickel belt, the cleaning strip has certain elasticity, the cleaning strip clamps the nickel belt after the oil cylinder is contracted, the oil removal effect is better, the nickel scrap is filtered at the same time, the nickel belt is protected from damage, the cleaning strip is clamped, convenient and fast installation, different specifications of the cleaning strip can be replaced according to different width of the nickel belt, the limiting plate can prevent the dislocation of the cleaning strip, and the nickel belt is prevented from being damaged. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 It is the whole structure schematic view of the utility model.

[0021] Fig. 2 It is the sectional view schematic view of the utility model.

[0022] Fig. 3 It is the pressing plate and sleeve assembly explosion drawing of the utility model.

[0023] In the drawing: 1, frame body;2, connecting rod;3, supporting plate;4, first fixing seat;5, first cleaning strip;6, clamping plate;7, guide groove;8, connecting seat;9, oil baffle plate;10, pressing plate;11, oil cylinder;12, second fixing seat;13, second cleaning strip;14, limiting plate;15, connecting piece;16, oil pipe interface;17, connecting pipeline;18, connecting joint;19, adjusting nut;20, connecting flange;21, fixing hole;22, sleeve;23, oil discharge port;24, fixing groove;25, connecting strip;26, nickel belt. DETAILED DESCRIPTION

[0024] To enable those skilled in the art to better understand the present invention, the technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0025] This embodiment proposes an oil removal device for nickel strip rolling, including a frame 1, a pressure plate 10, and a limiting plate 14. The frame 1 provides installation space for each component.

[0026] like Figs. 1-3 As shown, connecting rods 2 are respectively provided at the four corners of the frame 1. Support plates 3 are provided on the connecting rods 2. A first fixing seat 4 is arranged parallel to the middle of the support plate 3. A first cleaning strip 5 is clamped in the first fixing seat 4. When the nickel strip 26 is conveyed, it passes through the top of the first cleaning strip 5, which can remove the cooling oil on the lower surface of the nickel strip 26.

[0027] Guide grooves 7 are respectively opened on the card plates 6 on both sides of the first fixed seat 4; connecting seats 8 are respectively provided at both ends of the support plate 3; oil baffles 9 are respectively provided around the upper end of the frame 1, and the four oil baffles 9 form a storage of cooling oil. The cooling oil removed from the nickel strip 26 gathers in the box. The oil inlet pipe of the cooling oil circulation pipeline can be placed in the box formed by the oil baffles 9 for oil extraction.

[0028] The pressure plate 10 is provided with oil cylinders 11 at both ends. The piston rods of the oil cylinders 11 are connected to the connecting seats 8 respectively. When the piston rods of the oil cylinders 11 move, the connecting seats 8 can drive the pressure plate 10 to move closer to or away from the support plate 3.

[0029] The middle part of the pressure plate 10 is provided with a second fixed seat 12 corresponding to the first fixed seat 4. The second fixed seat 12 is fitted with a second cleaning strip 13. When the nickel strip 26 is conveyed, the oil cylinder 11 works and drives the pressure plate 10 to descend. The second cleaning strip 13 cooperates with the first cleaning strip 5 to clamp the nickel strip 26. At the same time, the cooling oil on the upper and lower outer surfaces of the nickel strip 26 is removed.

[0030] The limiting plate 14 is provided with connectors 15 at both ends that can cooperate with the guide groove 7. The limiting plate 14 is connected to the first fixed seat 4 by the connectors 15. The limiting plate 14 is located at both ends of the first cleaning strip 5 to prevent the first cleaning strip 5 from shifting during operation.

[0031] Furthermore, the oil pipe interfaces 16 of the two oil cylinders 11 are connected by a connecting pipe 17. A connecting joint 18 is provided in the middle of the connecting pipe 17. The connecting joint 18 is connected to the external oil circuit. The connecting joint 18 located in the middle ensures that the working pressure of the two oil cylinders 11 is the same.

[0032] Furthermore, adjusting nuts 19 are respectively provided on the connecting rods 2 on the upper and lower sides of the support plate 3. By adjusting the position of the adjusting nuts 19 on the connecting rods 2, the horizontal position of the support plate 3 can be adjusted.

[0033] Further, the cylinder body of the oil cylinder 11 is connected with the pressing plate 10 by a connecting flange 20.

[0034] Further, the first cleaning strip 5 and the second cleaning strip 13 are both made of silica gel material.

[0035] Further, the first cleaning strip 5 and the second cleaning strip 13 are both made of TPE material.

[0036] Further, the pressing plate 10 is provided with a fixing hole 21 at each end, and a sleeve 22 capable of cooperating with the piston rod of the oil cylinder 11 is arranged in each fixing hole 21.

[0037] Further, the lower end of one of the oil baffle plates 9 is provided with a oil outlet 23.

[0038] Further, the first fixed seat 4 is provided with a fixing groove 24 at each side, and the first cleaning strip 5 is provided with a connecting strip 25 capable of cooperating with the fixing groove 24.

[0039] Further, the number of the fixing grooves 24 is two.

[0040] Further, the upper surface of the supporting plate 3 is provided with a pressure sensor 27, and the probe of the pressure sensor 27 is located between the first cleaning strip 5 and the second cleaning strip 13.

[0041] Working principle: when the nickel belt 26 passes between the first fixed seat 4 and the second fixed seat 12, the oil cylinder 11 is filled with oil, the piston rod of the oil cylinder 11 drives the pressing plate 10 to move downward, the first cleaning strip 5 and the second cleaning strip 13 tightly clamp the nickel belt 26, the nickel belt 26 moves, the first cleaning strip 5 and the second cleaning strip 13 remove the cooling oil on the surface of the nickel belt 26, and at the same time, the first cleaning strip 5 and the second cleaning strip 13 scrape off the debris on the surface of the nickel belt 26, so that the nickel belt 26 is not damaged.

[0042] It can be understood that the above implementation is only an exemplary embodiment adopted for illustrating the principle of the present application, and the present application is not limited thereto. For those skilled in the art, various modifications and improvements can be made without departing from the spirit and essence of the present application, and these modifications and improvements are also considered as the protection scope of the present application.

Claims

1. A nickel strip rolling oil removal device, characterized in that it comprises: a frame body (1), the upper surface of the frame body (1) is provided with a connecting rod (2) at each corner, the connecting rod (2) is provided with a support plate (3), the middle of the support plate (3) is provided with a first fixing seat (4) in parallel, the first fixing seat (4) is clamped with a first cleaning strip (5); the clamping plate (6) on both sides of the first fixing seat (4) is provided with a guide groove (7); the both ends of the support plate (3) are provided with a connecting seat (8); the upper end of the frame body (1) is provided with an oil baffle (9) around; a pressing plate (10), the both ends of the pressing plate (10) are provided with an oil cylinder (11), the piston rod of the oil cylinder (11) is connected with the connecting seat (8); the middle of the pressing plate (10) is provided with a second fixing seat (12) corresponding to the first fixing seat (4), the second fixing seat (12) is clamped with a second cleaning strip (13); a limiting plate (14), the both ends of the limiting plate (14) are provided with a connecting piece (15) capable of cooperating with the guide groove (7), the limiting plate (14) is connected with the first fixing seat (4) by the connecting piece (15).

2. The nickel strip rolling degreasing device according to claim 1, characterized in that, The oil pipe interfaces (16) of the two oil cylinders (11) are connected by a connecting pipeline (17), the middle of the connecting pipeline (17) is provided with a connecting joint (18).

3. The nickel strip rolling degreasing device according to claim 1, characterized in that, The connecting rod (2) on the upper and lower sides of the support plate (3) is provided with an adjusting nut (19) respectively.

4. The nickel strip rolling degreasing device according to claim 1, characterized in that, The cylinder body of the oil cylinder (11) is connected with the pressing plate (10) by a connecting flange (20).

5. The degreasing device for nickel strip rolling according to claim 1, characterized in that, The first cleaning strip (5) and the second cleaning strip (13) are both made of silica gel material.

6. The nickel strip rolling degreasing device according to claim 1, characterized in that, The both ends of the pressing plate (10) are provided with a fixing hole (21), the fixing hole (21) is provided with a sleeve (22) capable of cooperating with the piston rod of the oil cylinder (11) respectively.

7. The nickel strip rolling degreasing device according to claim 1, characterized in that, One of The lower end of the oil baffle (9) is provided with a drain port (23).

8. The nickel strip descaling device of claim 1, wherein the descaling device further comprises a plurality of nozzles disposed on the housing and configured to direct the pressurized fluid at the strip. The both sides of the first fixing seat (4) are provided with a fixing groove (24), the first cleaning strip (5) is provided with a connecting strip (25) capable of cooperating with the fixing groove (24).

9. The nickel strip descaling device of claim 8, wherein the descaling device further comprises a plurality of nozzles disposed on the outer surface of the housing. The number of the fixing grooves (24) is 2.

10. The nickel strip descaling device of claim 8, wherein the descaling device further comprises a plurality of nozzles disposed on the housing and configured to direct the pressurized fluid toward the nickel strip. The upper surface of the support plate (3) is provided with a pressure sensor (27), the probe of the pressure sensor (27) is located between the first cleaning strip (5) and the second cleaning strip (13); the pressure sensor (27) is connected with the support plate (3) by a connecting bracket (28).

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