Scratch-proof steel belt device for quenching line

Abstract

The utility model relates to the technical field of steel belt processing equipment, and particularly discloses a quenching line scratch-proof steel belt device which comprises a pulp chest, bases are arranged on the two sides of the upper end of the pulp chest, a liftable pressing block assembly is arranged between the bases on the two sides, the pressing block assembly is located above a chest cavity of the pulp chest, and the pressing block assembly is located above the chest cavity of the pulp chest. The lower end of the pressing block assembly is covered with a cotton blanket assembly, and the cotton blanket assembly and the pressing block assembly are of a separable structure. According to the scratch-proof steel belt device for the quenching line, the pressing block assembly drives the cotton blanket assembly to synchronously ascend and descend, so that the cotton blanket assembly can be in contact with a steel belt below, the steel belt is pressed in a pulp pool, the phenomenon that the surface of the steel belt is scratched due to direct contact with the pressing block assembly is prevented, and the cotton blanket assembly can be detached and separated from the pressing block assembly; therefore, the cotton blanket assembly is conveniently replaced, and the situation that the steel belt is scratched after the cotton blanket assembly is damaged due to the fact that the cotton blanket assembly cannot be replaced after long-term use is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of steel band processing equipment, and specifically, especially a quenching line scratchproof steel band device. BACKGROUND

[0002] In the production process, in order to prevent the steel band from being relatively brittle due to rapid cooling after output from the quenching furnace, the steel band is usually input into a pulp pool to be cooled after being kept at a certain temperature.

[0003] However, in order to make the steel band completely immerse in the pulp solution, the conventional equipment is provided with a liftable pressing plate, which presses the steel band into the pulp solution by pressing. However, since the steel band is also being conveyed forward, the steel band rubs against the surface of the pressing plate, thereby scratching the surface of the steel band. SUMMARY

[0004] In order to overcome the defects in the prior art, the utility model provides a quenching line scratchproof steel band device to solve the above problems.

[0005] The utility model solves the technical scheme that adopts: a quenching line scratchproof steel band device, including the pulp pool, the both sides of the upper end of pulp pool are provided with base, liftable pressure block assembly is set up between the both sides base, the pressure block assembly is located the pool cavity of pulp pool top, the lower extreme of pressure block assembly is covered with the cotton blanket assembly, the cotton blanket assembly and pressure block assembly between are separable structure.

[0006] In the above-mentioned quenching line scratchproof steel band device, the pressure block assembly includes a sliding plate, which is liftable and arranged between the two bases. The lower end of the sliding plate is connected with a pressing plate through a connecting rod. The cotton blanket assembly is covered on the lower end surface of the pressing plate, and the cotton blanket assembly is detachably connected on the sliding plate.

[0007] In the above-mentioned quenching line scratchproof steel band device, the cotton blanket assembly includes a cotton blanket, and the two sides of the cotton blanket are clamped with fixing plates. The fixing plates are detachably connected with the sliding plate.

[0008] In the above-mentioned quenching line scratchproof steel band device, the upper side of both ends of the sliding plate is provided with a buckle seat, and the both ends of the buckle seat are provided with connecting buckles. The fixing plates are provided with connecting holes corresponding to the connecting buckles.

[0009] In the above-mentioned quenching line scratchproof steel band device, the both ends of the sliding plate are provided with nut seats, and the nut seats are provided with nuts. The nuts are internally threadedly connected with drive screws. The upper ends of the two bases are connected through drive seats, and the drive seats are provided with screw jacks. The screw jacks are connected with the drive screws.

[0010] The sliding block is connected with the linear guide rail.

[0011] The beneficial effect of the utility model lies in that the cotton blanket assembly can be in contact with the steel belt below by the pressing block assembly driving the cotton blanket assembly to lift synchronously, the steel belt is pressed in the pulp pool, the phenomenon that the surface is scratched because the steel belt is in contact with the pressing block assembly directly is prevented, and the cotton blanket assembly can be detached from the pressing block assembly, so that the cotton blanket assembly is convenient to replace, the situation that the steel belt is scratched because the cotton blanket assembly is damaged after long-term use is prevented. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the three-dimensional structure schematic view of the anti-scratching steel belt device of the embodiment.

[0013] Figure 2 It is the three-dimensional structure schematic view of the flattening device and the cotton blanket assembly of the embodiment.

[0014] Figure 3 It is the three-dimensional structure schematic view of the base, the sliding plate and the pressing plate of the embodiment.

[0015] Figure 4 It is the structure schematic view of the cotton blanket and the fixed plate of the embodiment.

[0016] In the drawing: base 1, driving seat 2, screw rod lifter 3, sliding plate 4, pressing plate 5, buckle seat 6, connecting buckle 7, cotton blanket 8, fixed plate 9, nut seat 10, sliding block 11, linear guide rail 12, driving screw 13, pulp pool 14, connecting hole 15. DETAILED DESCRIPTION

[0017] The specific implementation of the utility model will be further described below in combination with the drawings. It needs to be explained here that the description of these embodiments is used to help understanding the utility model, but does not constitute the limitation to the utility model. In addition, the technical features involved in each embodiment of the utility model described below can be combined with each other as long as they do not conflict with each other.

[0018] In combination with Figures 1 to 4As shown in one kind quenching line anti-scratch steel belt device, including pulp pool 14, the upper end of pulp pool 14 is provided with base 1 on both sides, liftable pressure block assembly is arranged between both sides base 1, pressure block assembly is located above the pool cavity of pulp pool 14, the lower end of pressure block assembly is covered with cotton blanket assembly, and cotton blanket assembly and pressure block assembly are separable structure;The cotton blanket assembly can be contacted with the lower steel belt by the synchronous lifting of the cotton blanket assembly driven by the pressure block assembly, the steel belt is pressed in the pulp pool 14, the surface scratch phenomenon caused by the direct contact of the steel belt with the pressure block assembly is prevented, and the cotton blanket assembly can be detached from the pressure block assembly, so that the cotton blanket assembly is replaced, and the steel belt is scratched due to the damage of the cotton blanket assembly caused by long-term use.

[0019] As shown in Figure 2 and Figure 3 As shown in the embodiment, the pressure block assembly includes a sliding plate 4, which is liftable and arranged between the two side bases 1. The lower end of the sliding plate 4 is connected to a pressing plate 5 through a connecting rod. The cotton blanket assembly is covered on the lower end surface of the pressing plate 5 and detachably connected to the sliding plate 4. The sliding plate 4 is lifted between the two side bases 1 to lift the pressing plate 5 and the cotton blanket assembly. The pressing plate 5 can support the lower surface of the cotton blanket assembly to better press the steel belt. In some other embodiments, the sliding plate 4 and the pressing plate 5 can be an integral structure as a whole.

[0020] The cotton blanket assembly of the embodiment includes a cotton blanket 8, the two sides of which are clamped and mounted with fixed plates 9, which are detachably connected to the sliding plate 4. The two sides of the cotton blanket 8 are clamped by the fixed plates 9, which can make the connection between the cotton blanket 8 and the sliding plate 4 more stable and prevent the connection position from being damaged due to long-term pulling. It is worth noting that the cotton blanket 8 is made of high-temperature resistant cotton blanket material.

[0021] The upper side of both ends of the sliding plate 4 of the embodiment is provided with a buckle seat 6, the two ends of which are provided with a connecting buckle 7, and the fixed plate 9 is provided with a connecting hole 15 corresponding to the connecting buckle 7. The connecting buckle 7 is a spring type buckle body such as a mountaineering buckle, so as to conveniently buckle the connecting hole 15, so that the cotton blanket 8 is fixedly covered on the surface of the pressing plate 9 and the side surface of the sliding plate 4, and the cotton blanket 8 is more convenient and fast to disassemble and assemble.

[0022] The both ends of the sliding plate 4 of the embodiment are provided with nut seats 10, the nut seats 10 are provided with nuts, the nuts are threadedly connected with drive screws 13, the upper ends of the two side bases 1 are connected through drive seats 2, the drive seats 2 are provided with screw jacks 3, the screw jacks 3 are connected with the drive screws 13, and the lower end surface of the base 1 is open. The two side drive screws 13 are synchronously rotated by the screw jack 3, so that the sliding plate 4 can be lifted.

[0023] Specifically, the sliding block 11 can be installed at both ends of the nut seat 10, vertical linear guides 12 are arranged on both sides of the inner wall of the base 1, and the sliding block 11 is connected with the linear guides 12, so that the sliding block 11 is more stable and smooth during lifting.

[0024] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, and still fall within the protection scope of the utility model.

Claims

1. A device for preventing scratches on steel strips during quenching, comprising a slurry pool (14), wherein bases (1) are provided on both sides of the upper end of the slurry pool (14), characterized in that, A liftable pressing block assembly is provided between the two bases (1). The pressing block assembly is located above the cavity of the slurry tank (14). A cotton blanket assembly is provided covering the lower end of the pressing block assembly. The cotton blanket assembly and the pressing block assembly are detachable.

2. The anti-scratch device for steel strip in a quenching line according to claim 1, characterized in that, The pressing block assembly includes a sliding plate (4), which is vertically and vertically disposed between the two bases (1). The lower end of the sliding plate (4) is connected to a pressing plate (5) via a connecting rod. The cotton blanket assembly covers the lower end surface of the pressing plate (5) and is detachably connected to the sliding plate (4).

3. The anti-scratch device for steel strip in a quenching line according to claim 2, characterized in that, The cotton blanket assembly includes a cotton blanket (8), and fixing plates (9) are clamped and installed on both sides of the cotton blanket (8). The fixing plates (9) are detachably connected to the sliding plate (4).

4. The anti-scratch device for steel strip in a quenching line according to claim 3, characterized in that, The upper sides of both ends of the slide plate (4) are equipped with buckles (6), and the two ends of the buckles (6) are provided with connecting buckles (7). The fixing plate (9) is provided with connecting holes (15) corresponding to the connecting buckles (7).

5. The anti-scratch device for steel strip in a quenching line according to claim 2, characterized in that, The two ends of the slide plate (4) are provided with nut seats (10), and nuts are installed on the nut seats (10). The nuts are internally threaded with drive screws (13). The upper ends of the bases (1) on both sides are connected through drive seats (2). A screw jack (3) is installed on the drive seats (2), and the screw jack (3) is connected to the drive screws (13).

6. The anti-scratch device for steel strip in a quenching line according to claim 5, characterized in that, Both ends of the nut seat (10) are equipped with sliders (11), and both sides of the inner wall of the base (1) are provided with vertical linear guides (12), and the sliders (11) are connected to the linear guides (12).

Images