CN219581375U

CN219581375U - Cold rolling former

Info

Publication number: CN219581375U
Application number: CN202320800531.3U
Authority: CN
Inventors: 张常香
Original assignee: Jieyang Jiedong District Hongye Hardware Co ltd
Current assignee: Jieyang Jiedong District Hongye Hardware Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-08-25
Anticipated expiration: 2033-04-12

Abstract

The utility model discloses cold rolling forming equipment which comprises a stand, a roller group, a first motor and a steel coil cleaning device. According to the utility model, the steel coil cleaning device is arranged on the inner side of the machine seat, when a steel coil passes through the space between the two cleaning rollers, the second motor drives the cleaning rollers to rotate, the cleaning rollers can rotate against the moving direction of the steel coil, the cleaning rollers can be attached to the surface of the steel coil to roll so as to erase residual pickling solution and impurities on the surface of the steel coil, so that the steel coil is not easy to rust.

Description

Cold rolling former

Technical Field

The utility model relates to the field of cold rolling equipment, in particular to cold rolling forming equipment.

Background

Cold rolling refers to a rolling process of metal or alloy at a temperature lower than the recrystallization temperature, and the main function of the cold rolling equipment is mechanical equipment for finishing the whole cold rolling process from raw materials to finished products, and after the cold rolling equipment is used for rolling, the mechanical properties such as elongation, tensile strength, yield strength and the like of a steel coil can be obviously improved.

Current patent application number: CN201920770287.4 a mechanism is decided in cold rolling of stainless steel band, including the shell, this mechanism is decided in cold rolling of stainless steel band, through the connection cooperation of runner, first straight-bar and second pivot, makes remaining pickling solution on the steel band clean, gets rid of remaining pickling solution on the steel band, has solved the problem of remaining pickling solution on the steel band after the cold rolling shaping of steel band, through the connection cooperation of oil pipe, oilhole and brush head, has solved the easy rusty problem after the steel band lapping.

The utility model discloses a cold rolling equipment, its equipment is inside to be provided with the cleaning roller, when the coil of strip passes through the cleaning roller, the cleaning roller can clear away the pickling solution on coil of strip surface, thereby prevent coil of strip corrosion, but the dirt holding ability of cleaning roller self is limited, the pickling material that erases from coil of strip surface can stay on the cleaning roller surface, if not in time clear up, the cleaning roller just can not reach the cleaning effect, when clearing up the cleaning roller, often adopt the mode of manual flushing, this process is wasted time and energy, and equipment downtime is longer, influence production efficiency, need be according to the function of above-mentioned problem to cold rolling equipment is continued perfecting.

Disclosure of Invention

Accordingly, in order to solve the above-described drawbacks, the present utility model provides a cold rolling forming apparatus.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a cold rolling former, includes frame, roll group, first motor and coil of strip cleaning device, both ends all rotate around the frame is installed the roll group, and the roll group is the level setting, both ends all install first motor around the frame left side, and first motor is corresponding with the mounted position of roll group, and the roll group is rotated by corresponding first motor control, the frame inboard is provided with coil of strip cleaning device, coil of strip cleaning device includes cleaning roller, second motor, basin, drain valve and quick cleaning device, the inboard middle part rotation of frame is installed the cleaning roller, and the cleaning roller is provided with two altogether, and two cleaning roller symmetry set up in the upper and lower both ends at the inboard middle part of frame, frame left surface mid-mounting has the second motor, and the output shaft of second motor is connected with the cleaning roller end, the inboard bottom mounting of frame is fixed with the basin, the basin leading flank is provided with the drain valve, the cleaning roller outside is provided with quick cleaning device.

Preferably, the cleaning layer on the outer surface of the cleaning roller is of a cloth structure, and the thickness of the cleaning layer is not less than 1cm.

Preferably, the cleaning roller is counter-rotated to the roll set.

Preferably, the quick cleaning device comprises a shell, a brush roller, a water pipe, a spray head and a hose, wherein the shell is horizontally arranged in the middle of the inner side of the machine base, the shell covers the outer side of the cleaning roller, the brush roller is rotatably arranged on the inner side of the shell, the brush roller is attached to the outer surface of the cleaning roller, the water pipe is horizontally arranged on the middle upper portion of the inner side of the shell, the spray head is arranged at the bottom end of the water pipe, the right end face of the shell is connected with the hose, and the hose is communicated with the inner side of the water pipe.

Preferably, the number of the brush rollers is at least three, and the brush rollers are distributed on the inner side of the shell in an arc shape.

Preferably, the spray head adopts a fan-shaped atomization spray head, and the direction of water mist sprayed by the spray head is parallel to the direction of the cleaning roller.

Preferably, the protection casing is installed to the frame inboard, protection casing rear end bottom articulates with the basin and rotates, protection casing front end bottom and basin bolt fastening, protection casing leading flank and trailing flank all are provided with the opening horizontally.

The utility model has the beneficial effects that:

according to the utility model, the steel coil cleaning device is arranged on the inner side of the machine base, when a steel coil passes through the space between the two cleaning rollers, the second motor drives the cleaning rollers to rotate, the cleaning rollers rotate against the moving direction of the steel coil, and the cleaning rollers can be attached to the surface of the steel coil to roll so as to erase residual pickling solution and impurities on the surface of the steel coil, so that the steel coil is not easy to rust.

According to the utility model, the quick cleaning device is arranged on the outer side of the cleaning roller, the hose is used for inputting the cleaning liquid, the cleaning liquid is atomized by the water pipe through the spray head and then sprayed onto the surface of the cleaning roller, the cleaning roller interacts with the brush roller on the bottom surface of the shell when rotating, namely the brush roller can be attached to the surface of the cleaning roller to roll so as to brush out impurities on the surface of the cleaning roller, manual cleaning is not needed, the labor amount is reduced, the cleaning process is quick, the equipment downtime is short, the manpower and material resources can be saved, and the production efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the shield of FIG. 1 with the shield removed;

fig. 3 is a schematic view of a part of the structure of the steel coil cleaning device of the present utility model;

FIG. 4 is a schematic view of the left-hand cross-sectional structure of FIG. 3 of the present utility model;

FIG. 5 is a schematic view of the bottom view of the housing of the present utility model;

fig. 6 is a schematic structural view of the protective cover in the present utility model.

Wherein: the steel coil cleaning machine comprises a machine base-1, a roller group-2, a first motor-3, a steel coil cleaning device-4, a cleaning roller-41, a second motor-42, a water tank-43, a drain valve-44, a quick cleaning device-45, a shell-451, a brush roller-452, a water pipe-453, a spray head-454, a hose-455, a protective cover-46 and an opening-461.

Detailed Description

In order to further explain the technical scheme of the utility model, the following is explained in detail through specific examples.

Referring to fig. 1-2, the utility model provides a cold rolling forming device, which comprises a stand 1, a roller set 2, a first motor 3 and a steel coil cleaning device 4, wherein the roller set 2 is rotatably arranged at the front end and the rear end of the interior of the stand 1, the roller set 2 is horizontally arranged, the first motor 3 is arranged at the front end and the rear end of the left side of the stand 1, the first motor 3 corresponds to the installation position of the roller set 2, the roller set 2 is controlled to rotate by the corresponding first motor 3, and the steel coil cleaning device 4 is arranged at the inner side of the stand 1.

Referring to fig. 3-5, the steel coil cleaning device 4 of the present utility model includes a cleaning roller 41, a second motor 42, a water tank 43, a drain valve 44 and a quick cleaning device 45, the cleaning roller 41 is rotatably mounted in the middle of the inner side of the machine base 1, the cleaning roller 41 is horizontally disposed, the cleaning rollers 41 are totally two, the two cleaning rollers 41 are symmetrically disposed at the upper and lower ends of the middle of the inner side of the machine base 1, when a steel coil passes between the two cleaning rollers 41, the cleaning roller 41 can roll on the surface of the steel coil, thereby cleaning impurities on the surface of the steel coil, the second motor 42 is mounted in the middle of the left side of the machine base 1, an output shaft of the second motor 42 extends into the inner side of the machine base 1 and is connected with the end of the cleaning roller 41, the second motor 42 drives the cleaning roller 41 to rotate, the water tank 43 is fixedly mounted in the bottom of the inner side of the machine base 1, the drain valve 44 is disposed on the front side of the water tank 43, and the liquid in the water tank 43 is discharged outwards through the drain valve 44, and the quick cleaning device 45 is disposed on the outer side of the cleaning roller 41.

Further, the cleaning layer on the outer surface of the cleaning roller 41 is of a cloth structure, the thickness of the cleaning layer is not less than 1cm, the cleaning layer on the outer surface of the cleaning roller 41 is made of superfine fiber dust-free cloth, and compared with a bristle structure, the cleaning layer has a stronger cleaning effect on the pickling solution and incidental impurities on the surface of the steel coil.

Further, the rotation direction of the cleaning roller 41 is opposite to that of the roller set 2, so that the cleaning roller 41 can rotate against the moving direction of the steel coil, the scrubbing force of the cleaning roller 41 on the steel coil is improved, and the cleaning effect is ensured.

Referring to fig. 6, the quick cleaning device 45 of the present utility model includes a housing 451, a brush roller 452, a water pipe 453, a spray head 454 and a hose 455, wherein the housing 451 is mounted in the middle of the inner side of the housing 1, the housing 451 is horizontally disposed, the housing 451 covers the outer side of the cleaning roller 41, the brush roller 452 is rotatably mounted in the inner side of the housing 451, the front and rear ends of the brush roller 452 are rotatably connected to the inner wall surface of the housing 451 by bearings, the brush roller 452 is attached to the outer surface of the cleaning roller 41, the brush roller 452 plays a role in cleaning the cleaning roller 41, the water pipe 453 is horizontally mounted in the middle upper portion of the inner side of the housing 451, the spray head 454 is mounted at the bottom end of the water pipe 453, the right end surface of the housing 451 is connected with the hose 455, and the hose 455 is communicated with the inner side of the water pipe 453, and the cleaning liquid is conveyed to the water pipe 453 by the hose 455.

Further, at least three brush rolls 452 are provided, and the brush rolls 452 are distributed inside the housing 451 in an arc shape, so that each brush roll 452 can contact the surface of the cleaning roll 41 to achieve a good cleaning effect.

Further describing, the spray head 454 adopts a fan-shaped atomizing spray head, and the direction of the water mist sprayed by the spray head 454 is parallel to the direction of the cleaning roller 41, so that the spraying range of the spray head 454 to the cleaning roller 41 is enlarged, and the cleaning effect is improved.

Further, the concave protective cover 46 is installed on the inner side of the machine base 1, the bottom of the rear end of the protective cover 46 is hinged to the water tank 43, the bottom of the front end of the protective cover 46 is fixed to the water tank 43 through bolts, the front side surface and the rear side surface of the protective cover 46 are horizontally provided with elongated openings 461, steel coils enter the inner side of the protective cover 46 through the openings 461, and the protective cover 46 can isolate the inner space of the machine base 1 to avoid splashing outside a water stain and polluting the working environment in the cleaning process.

The working principle is as follows:

first, the first motor 3 and the second motor 42 are connected to an external control box for centralized control, and then the end of the hose 455 is connected to an external water supply end, so that the hose 455 can continuously supply water to the water pipe 453.

Secondly, when the cold rolling process is performed, firstly, the steel coil is conveyed into the inner side of the protective cover 46 through the opening 461, then the first motor 3 and the second motor 42 are started, so that the roller group 2 is driven to operate, the roller group 2 plays a role in pushing the steel coil, meanwhile, when the steel coil passes through the inner side of the roller group 2, the roller group 2 compresses the steel coil, the section of the steel coil is reduced, and mechanical properties such as elongation, tensile strength and yield strength of the steel coil are improved.

Third, when the coil of strip passes through from between two cleaning roller 41, second motor 42 can drive the cleaning roller 41 rotatory, and cleaning roller 41 can rotate against the direction of motion of coil of strip, and cleaning roller 41 can laminate and roll on the coil of strip surface, erases its surface remaining pickling solution and impurity, makes the coil of strip be difficult to produce corrosion, and the coil of strip finally shifts out the protection casing 46 inboard through opening 461 to accomplish rolling and clearance.

Fourth, when the cleaning roller 41 cleans the steel coil, the dirty liquid and the impurity on the steel coil can be transferred to the surface of the cleaning roller 41, if the cleaning roller 41 cannot clean in time, when the cleaning roller 41 is cleaned, the hose 455 is firstly used for inputting cleaning liquid into the water pipe 453, the water pipe 453 sprays the cleaning liquid onto the surface of the cleaning roller 41 after atomizing the cleaning liquid through the spray head 454, the second motor 42 is restarted to drive the cleaning roller 41 to rotate, the cleaning roller 41 can interact with the brush roller 452 on the bottom surface of the shell 451 when rotating, namely the brush roller 452 can be attached to the surface of the cleaning roller 41 to roll, so that the impurity on the surface of the cleaning roller 41 is brushed off, thereby cleaning the cleaning roller 41, manual cleaning is not needed, the labor is reduced, the cleaning process is quick, the equipment downtime is short, the manpower and material resources can be saved, the production efficiency is improved, in addition, the waste liquid generated in the cleaning process can flow into the water tank 43 to collect, the environment is not easy to leak, and the waste liquid in the water tank 43 can be discharged by opening the drain valve 44.

Fifth, through having set up protection casing 46 in frame 1 inboard, the protection casing 46 can keep apart frame 1 inner space, avoids the washing in-process water stain to splash the polluted operational environment outward, when need overhauling equipment, unscrewing the bolt that protection casing 46 and basin 43 are connected, just can directly flip up the protection casing 46 backward to expose frame 1 inside, can not influence the maintenance work.

The utility model provides cold rolling forming equipment, a steel coil cleaning device 4 is arranged on the inner side of a machine base 1, when a steel coil passes through between two cleaning rollers 41, a second motor 42 drives the cleaning rollers 41 to rotate, the cleaning rollers 41 rotate against the moving direction of the steel coil, the cleaning rollers 41 can roll on the surface of the steel coil to erase residual pickling solution and impurities on the surface of the steel coil, so that the steel coil is not easy to rust, a quick cleaning device 45 is arranged on the outer side of the cleaning rollers 41, cleaning liquid is input into a water pipe 453 through a hose 455, the water pipe 453 sprays the cleaning liquid onto the surface of the cleaning rollers 41 after being atomized through a spray head 454, the cleaning rollers 41 roll on the surface of the cleaning rollers 41 when rotating, namely the cleaning rollers 452 are attached to the surface of the cleaning rollers 41 to brush off the impurities on the surface of the cleaning rollers 41, manual cleaning is not needed, the labor is reduced, the cleaning process is quick, the equipment downtime is short, manpower and material resources can be saved, and the production efficiency is improved.

The foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The cold rolling forming equipment comprises a stand (1), a roller group (2) and a first motor (3), wherein the roller group (2) is rotatably arranged at the front end and the rear end of the interior of the stand (1), the roller group (2) is horizontally arranged, the first motor (3) is arranged at the front end and the rear end of the left side of the stand (1), the first motor (3) corresponds to the mounting position of the roller group (2), and the roller group (2) is controlled to rotate by the corresponding first motor (3);

the method is characterized in that: still include coil of strip cleaning device (4), the frame (1) inboard is provided with coil of strip cleaning device (4), coil of strip cleaning device (4) are including cleaning roller (41), second motor (42), basin (43), drain valve (44) and quick cleaning device (45), cleaning roller (41) are installed in the inboard middle part rotation of frame (1), and cleaning roller (41) are provided with two altogether, and two cleaning roller (41) symmetry set up in the upper and lower both ends at the inboard middle part of frame (1), frame (1) left surface mid-mounting has second motor (42), and the output shaft of second motor (42) is connected with cleaning roller (41) end, frame (1) inboard bottom installation is fixed with basin (43), basin (43) leading flank is provided with drain valve (44), cleaning roller (41) outside is provided with quick cleaning device (45).

2. The cold rolling forming apparatus according to claim 1, wherein: the cleaning layer on the outer surface of the cleaning roller (41) is of a cloth structure, and the thickness of the cleaning layer is not less than 1cm.

3. The cold rolling forming apparatus according to claim 1, wherein: the cleaning roller (41) is opposite to the rotation direction of the roller group (2).

4. The cold rolling forming apparatus according to claim 1, wherein: quick cleaning device (45) are including casing (451), brush roll (452), water pipe (453), shower nozzle (454) and hose (455), inboard mid-mounting of frame (1) has casing (451), and casing (451) are the level setting, casing (451) cover is in the cleaning roller (41) outside, brush roll (452) are installed in the inboard rotation of casing (451), brush roll (452) are attached on cleaning roller (41) surface, water pipe (453) are installed to upper portion level in the casing (451), shower nozzle (454) are installed to water pipe (453) bottom, casing (451) right-hand member face is connected with hose (455) to hose (455) are linked together with water pipe (453) are inboard.

5. The cold rolling forming apparatus according to claim 4, wherein: the number of the brush rollers (452) is at least three, and the brush rollers (452) are distributed on the inner side of the shell (451) in an arc shape.

6. The cold rolling forming apparatus according to claim 4, wherein: the spray head (454) adopts a fan-shaped atomization spray head, and the direction of water mist sprayed by the spray head (454) is parallel to the direction of the cleaning roller (41).

7. The cold rolling forming apparatus according to claim 1, wherein: the novel water tank is characterized in that a protective cover (46) is arranged on the inner side of the machine base (1), the bottom of the rear end of the protective cover (46) is hinged to the water tank (43), the bottom of the front end of the protective cover (46) is fixed to the water tank (43) through bolts, and openings (461) are horizontally formed in the front side face and the rear side face of the protective cover (46).