Continuous oil removal device for cold-rolled stainless steel band

Abstract

The utility model discloses a continuous oil removal device for a cold-rolled stainless steel band, which comprises a soaking pool, a feeding plate fixedly connected to one end of the soaking pool, placing plates symmetrically and fixedly connected to the soaking pool, a first connecting shaft arranged in the soaking pool, movable sleeves fixedly connected to two ends of the first connecting shaft, and rotating shafts fixedly connected to the movable sleeves. First top plates are fixedly connected to the rotating shafts, first connecting plates are fixedly connected between the first top plates, second top plates are symmetrically and fixedly connected to the first connecting plates, one rotating shaft is fixedly connected with a second connecting shaft, the second connecting shaft is fixedly connected with the soaking pool, a water inlet pipe is fixedly connected to the feeding plate, and the water inlet pipe is in threaded connection with a sealing cover. The cold-rolled stainless steel band deoiling device has the advantages that the cold-rolled stainless steel bands can be continuously soaked for multiple times, the deoiling efficiency is greatly improved, the cold-rolled stainless steel bands subjected to deoiling are conveniently and stably collected one by one by arranging the discharging plate, and the flexibility of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of machinery, in particular to a continuous oil removal device for cold-rolled stainless steel strips. Background Art

[0002] When cold rolling stainless steel strips, in order to remove the lubricating grease attached to the rolled material during rolling and to avoid contaminating the steel surface during annealing, it is often necessary to degrease the stainless steel strips before cold rolling.

[0003] However, the existing stainless steel cold rolling degreasing device mainly realizes the degreasing operation of the stainless steel strip by immersing the stainless steel strip into the degreasing agent solution one by one. The degreasing process is not continuous enough, which greatly reduces the degreasing efficiency of the cold-rolled stainless steel strip. At the same time, the degreasing agent solution has little impact on the surface of the cold-rolled stainless steel strip during the degreasing process, resulting in poor final degreasing quality of the cold-rolled stainless steel strip. Secondly, the existing stainless steel cold rolling degreasing device mostly adopts an integrated floor-standing structure, which makes the device unable to be flexibly moved during use, greatly reducing the flexibility of the device. Utility Model Content

[0004] The utility model aims to provide a continuous oil removal device for cold-rolled stainless steel strips to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a continuous deoiling device for cold-rolled stainless steel strip, comprising a immersion tank, one end of the immersion tank is fixedly connected to a feeding plate, a placement plate is symmetrically fixedly connected to the immersion tank, a first connecting shaft is arranged in the immersion tank, both ends of the first connecting shaft are fixedly connected to movable sleeves, the movable sleeve is fixedly connected to a rotating shaft, a first top plate is fixedly connected to the rotating shaft, a first connecting plate is fixedly connected between the first top plates, a second top plate is symmetrically fixedly connected to the first connecting plate, one of the rotating shafts is fixedly connected to a second connecting shaft, the second connecting shaft is fixedly connected to the immersion tank, and the other of the rotating shafts is fixedly connected to a driving motor.

[0006] Preferably, a water inlet pipe is fixedly connected to the feeding plate, and a sealing cover is threadedly connected to the water inlet pipe.

[0007] Preferably, one end of the soaking pool is movably connected to a drain valve.

[0008] Preferably, a blanking plate is fixedly connected to one end of the soaking tank.

[0009] Preferably, a motor plate is fixedly connected to the lower end of the driving motor, and the motor plate is fixedly connected to the soaking tank.

[0010] Compared with the prior art, the beneficial effect of the utility model is that a cold-rolled stainless steel strip closest to the placement plate is supported by the upper end of the first top plate at one end, and at the same time, another cold-rolled stainless steel strip on the feeding plate automatically falls due to gravity to replace the position of the previous cold-rolled stainless steel strip. The previous cold-rolled stainless steel will briefly stop on the placement plate and then be immersed in the immersion tank every time the rotating shaft rotates. Under the action of the synchronous rotation of the two rotating shafts, this operation will be repeated. The initial cold-rolled stainless steel strip will be soaked in the immersion tank for several times and then transported to the first top plate at the other end and then fall into the unloading plate for collection. The cold-rolled stainless steel strip can be soaked continuously and multiple times, which greatly improves the degreasing efficiency. By setting the unloading plate, it is convenient to smoothly collect the degreased cold-rolled stainless steel strips one by one, thereby improving the flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a front view of the utility model;

[0012] Figure 2 This is a rear view of the utility model;

[0013] Figure 3 This is a schematic diagram of the structure of the first connecting shaft of the utility model;

[0014] Figure 4 It is a structural schematic diagram of the water inlet pipe of the utility model.

[0015] In the figure: 1. Soaking tank; 2. Feeding plate; 3. Placing plate; 4. First connecting shaft; 5. Movable sleeve; 6. Rotating shaft; 7. First top plate; 8. First connecting plate; 9. Second top plate; 10. Second connecting shaft; 11. Driving motor; 12. Water inlet pipe; 13. Sealing cover; 14. Drain valve; 15. Unloading plate; 16. Motor plate. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-4The utility model provides a technical solution: a continuous degreasing device for cold-rolled stainless steel strip, comprising a immersion tank 1, one end of the immersion tank 1 is fixedly connected to a feeding plate 2, a placing plate 3 is symmetrically fixedly connected to the immersion tank 1, a first connecting shaft 4 is arranged in the immersion tank 1, both ends of the first connecting shaft 4 are fixedly connected to movable sleeves 5, the movable sleeve 5 is fixedly connected to a rotating shaft 6, a first top plate 7 is fixedly connected to the rotating shaft 6, a first connecting plate 8 is fixedly connected between the first top plates 7, a second top plate 9 is symmetrically fixedly connected to the first connecting plate 8, one of the rotating shafts 6 is fixedly connected to a second connecting shaft 10, the second connecting shaft 10 is fixedly connected to the immersion tank 1, and the other rotating shaft 6 is fixedly connected to a driving motor 11.

[0018] Furthermore, a water inlet pipe 12 is fixedly connected to the feed plate 2, and a sealing cover 13 is threadedly connected to the water inlet pipe 12. Cleaning liquid can be added to the inside of the immersion tank 1 through the water inlet pipe 12. After completion, the water inlet pipe 12 can be sealed by the sealing cover 13 to prevent the cleaning liquid from leaking out.

[0019] Furthermore, a drain valve 14 is movably connected to one end of the soaking tank 1. After the cold-rolled stainless steel strip is cleaned, the drain valve 14 can be opened to allow the cleaning liquid inside the soaking tank 1 to flow out.

[0020] Furthermore, a discharge plate 15 is fixedly connected to one end of the immersion tank 1, and the discharge plate 15 is inclined. When the first top plate 7 scoops out the cold-rolled stainless steel strip and places it on the discharge plate 15, it automatically falls due to gravity for easy collection.

[0021] Furthermore, a motor plate 16 is fixedly connected to the lower end of the driving motor 11 , and the motor plate 16 is fixedly connected to the soaking tank 1 . The motor plate 16 can ensure that the driving motor 11 runs smoothly.

[0022] Specifically, when using the utility model, a number of cold-rolled stainless steel strips are placed on the feeding plate 2, and the driving motor 11 is started. The rotating shaft 6 connected thereto drives the movable sleeve 5 above to rotate. Since the movable sleeve 5 is connected to another rotating shaft 6 through the first connecting shaft 4, the two rotating shafts 6 rotate synchronously. The cold-rolled stainless steel strip closest to the placement plate 3 is supported by the upper end of the first top plate 7 at one end. At the same time, another cold-rolled stainless steel strip on the feeding plate 2 automatically falls due to gravity to replace the position of the previous cold-rolled stainless steel strip. The previous cold-rolled stainless steel will briefly stop on the placement plate 3 and then be immersed in the immersion tank 1 every time the rotating shaft 6 rotates. Under the action of the synchronous rotation of the two rotating shafts 6, this operation will be repeated. The initial cold-rolled stainless steel strip will be soaked in the immersion tank 1 for several times, then run to the first top plate 7 at the other end, and then fall into the unloading plate 15 for collection.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A continuous degreasing device for cold-rolled stainless steel strip, comprising a soaking tank (1), characterized in that: A feeding plate (2) is fixedly connected to one end of the soaking tank (1), a placing plate (3) is symmetrically fixedly connected to the soaking tank (1), a first connecting shaft (4) is arranged in the soaking tank (1), movable sleeves (5) are fixedly connected to both ends of the first connecting shaft (4), the movable sleeve (5) is fixedly connected to a rotating shaft (6), a first top plate (7) is fixedly connected to the rotating shaft (6), a first connecting plate (8) is fixedly connected between the first top plates (7), a second top plate (9) is symmetrically fixedly connected to the first connecting plate (8), one of the rotating shafts (6) is fixedly connected to a second connecting shaft (10), the second connecting shaft (10) is fixedly connected to the soaking tank (1), and the other rotating shaft (6) is fixedly connected to a driving motor (11).

2. The continuous oil removal device for cold-rolled stainless steel strip according to claim 1, characterized in that: A water inlet pipe (12) is fixedly connected to the feed plate (2), and a sealing cover (13) is threadedly connected to the water inlet pipe (12).

3. The continuous oil removal device for cold-rolled stainless steel strip according to claim 1, characterized in that: One end of the soaking pool (1) is movably connected to a drain valve (14).

4. The continuous oil removal device for cold-rolled stainless steel strip according to claim 1, characterized in that: A blanking plate (15) is fixedly connected to one end of the soaking tank (1).

5. The continuous degreasing device for cold-rolled stainless steel strip according to claim 1, characterized in that: A motor plate (16) is fixedly connected to the lower end of the driving motor (11), and the motor plate (16) is fixedly connected to the soaking tank (1).

Images