A kind of steel sheet rounder prevents deviation lateral guide wheel

Abstract

The application provides a steel plate rounder anti-deviation lateral guide wheel, and relates to the technical field of steel processing. The steel plate rounder anti-deviation lateral guide wheel comprises a box body and a cleaning assembly. A bearing seat is arranged on one side of the upper portion of the box body, and the bearing seat is connected with a guide roller through a bearing. An installation plate is fixed to the lower portion of the box body. The cleaning assembly is arranged on both sides of the box body and comprises a brush plate, a negative pressure connector and a dust cover. The steel plate rounder anti-deviation lateral guide wheel can automatically clean and block the dust particles on the outside of the guide roller when the steel plate contacts the guide roller and drives the guide roller to rotate, thereby avoiding the continuous adhesion of the dust particles on the outside of the guide roller and the accelerated wear. The negative pressure connector is connected with an external negative pressure air source, so that the dust and impurities accumulated beside the brush plate can be regularly sucked and removed through the dust cover, thereby improving the convenience during use.

Description

Technical Field

[0001] This application relates to the field of steel processing technology, and in particular to a lateral guide wheel for preventing deviation in a steel plate rolling machine. Background Technology

[0002] The anti-deviation lateral guide rollers of the steel plate rolling machine are precision guide components installed on both sides of the steel plate rolling machine. By applying controllable pressure to the side of the steel plate, the plate is forced to keep the plate in a straight feed, preventing lateral deviation and deviation during the rolling process, and ensuring that the final formed cylindrical or arc-shaped workpiece has high dimensional accuracy and shape consistency.

[0003] In the existing steel plate rolling machine, the anti-deviation side guide rollers are in continuous pressure and contact with the side of the steel plate during use, which generates metal debris that adheres to the surface of the guide rollers. If these debris are not cleaned in time, they will form an abrasive layer, accelerate the wear of the guide rollers, and create a vicious cycle, resulting in problems that affect the service life. Utility Model Content

[0004] This application is made in view of the above-mentioned problems, and its purpose is to provide a lateral guide roller for preventing deviation in a steel plate rolling machine, so as to solve the problems mentioned in the background art. To achieve the above objectives, this utility model provides the following technical solution: a lateral guide wheel for preventing deviation in a steel plate rolling machine, comprising a housing and a cleaning assembly. A bearing seat is installed on one side of the upper part of the housing, and a guide roller is connected to the bearing seat through a bearing. An installation plate is fixed to the lower part of the housing. The cleaning assembly is disposed on both sides of the housing, and the cleaning assembly includes a brush plate, a negative pressure connector, and a dust collection hood. A brush plate is fixed to one side of the housing, and a negative pressure connector is provided on the upper part of the other side of the housing. A dust collection hood is disposed in the middle of one side of the housing.

[0005] Furthermore, the number of mounting plates is set to two, and the mounting plates are symmetrically distributed about the center line of the box.

[0006] Furthermore, the top view of the brush plate is obtuse-angled, and the brush plate is in contact with the guide roller.

[0007] Furthermore, the interior of the dust hood is connected to the interior of the negative pressure connector through the housing, and the length of the dust hood matches the length of the brush plate.

[0008] Furthermore, the interior of the housing is provided with a filter assembly, which includes a connecting lug and a handle screw. The connecting lugs are symmetrically arranged on the upper part of the housing, and the handle screw is connected to the internal thread of the connecting lug.

[0009] Furthermore, the filter assembly also includes a cover plate and a sealing strip. The cover plate is fitted on the upper outer side of the handle screw, and a sealing strip is provided at the bottom outer end of the cover plate.

[0010] Furthermore, the filter assembly also includes a filter box and a filter screen. The filter box is fixed at the bottom center of the cover plate, and a filter screen is provided inside one side of the filter box.

[0011] Furthermore, the sealing strip abuts against the housing, and the housing is slidably connected to the filter box.

[0012] Compared with the prior art, the present invention has the following beneficial effects: 1. By setting up a cleaning component, when the steel plate contacts the guide roller and drives the guide roller to rotate, the brush plate can automatically clean and block the dust particles on the outside of the guide roller, preventing them from continuously adhering to the outside of the guide roller and aggravating wear. In addition, the negative pressure connector can be easily connected to an external negative pressure air source, so the dust and impurities accumulated next to the brush plate can be periodically removed by the dust suction hood, thus eliminating the need for manual cleaning and improving the convenience of use. Furthermore, the negative pressure air source can be the compressed air commonly used in factories combined with a vacuum generator. By connecting multiple guide roller modules in series through air pipes, the cleaning operation can be controlled simultaneously by valves, which helps to reduce the cost of use. 2. By setting up a filter component, this utility model can filter and block dust and impurity particles in the airflow when air carrying dust and impurities enters the housing through the dust collection hood. In addition, when it is necessary to disassemble and clean the filter, simply turn the handle screw to separate the cover from the housing, making it easy to remove the filter. After removal, the opening of the filter box should face upwards to prevent dust and impurity particles from falling off the filter during transportation, thereby improving the convenience of cleaning and maintenance. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this drawing or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this drawing. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional front view of the present invention; Figure 2 This is a schematic diagram of the overall three-dimensional rear view structure of this utility model; Figure 3 This is a schematic diagram of the filter assembly structure of this utility model.

[0015] Reference numerals: 1. Housing; 2. Bearing seat; 3. Guide roller; 4. Mounting plate; 5. Cleaning assembly; 501. Brush plate; 502. Negative pressure connector; 503. Dust hood; 6. Filter assembly; 601. Connecting ear; 602. Handle screw; 603. Cover plate; 604. Sealing strip; 605. Filter box; 606. Filter screen.

[0016] The purpose, features, and advantages of this accompanying drawing will be further explained in conjunction with the embodiments and with reference to the accompanying drawing. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this application clearer, the following description and illustration are provided in conjunction with embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application. All other embodiments obtained by those skilled in the art based on the embodiments provided in this application without inventive effort are within the scope of protection of this application.

[0018] Obviously, the following description is merely some examples or embodiments of this application. Those skilled in the art can apply this application to other similar scenarios without any inventive effort. Furthermore, it is understood that although the effort involved in such development may be complex and lengthy, for those skilled in the art related to the content disclosed in this application, any changes to design, manufacturing, or production based on the technical content disclosed in this application are merely conventional technical means and should not be construed as insufficient disclosure of the content of this application.

[0019] Unless otherwise specified, the terms "comprising" and "including" as used in this application can be open-ended or closed-ended. For example, "comprising" and "including" can mean that other components not listed may also be included, or that only the listed components may be included.

[0020] Unless otherwise specified, the term "or" is inclusive in this application. For example, the phrase "A or B" means "A, B, or both A and B". More specifically, the condition "A or B" is satisfied by any of the following conditions: A is true (or exists) and B is false (or does not exist); A is false (or does not exist) and B is true (or exists); or both A and B are true (or exist).

[0021] Terminology explanation: such as Figure 1 and Figure 2As shown, a lateral guide wheel for preventing deviation in a steel plate rolling machine includes a housing 1 and a cleaning assembly 5. A bearing seat 2 is mounted on one side of the upper part of the housing 1, and the bearing seat 2 is connected to a guide roller 3 via a bearing. The guide roller 3 guides and limits the steel plate to prevent deviation. Two mounting plates 4 are fixed to the lower part of the housing 1, symmetrically distributed about the center line of the housing 1. The mounting plates 4 are fixed to the feed frame of the steel plate rolling machine using bolts. The cleaning assembly 5 is located on both sides of the housing 1 and includes a brush plate 501, a negative pressure connector 502, and a dust suction hood 503. The brush plate 501 is fixed to one side of the housing 1, and the negative pressure connector 502 is located on the upper part of the other side of the housing 1. A dust collection hood 503 is installed in the middle of one side of the housing 1. The top view of the brush plate 501 is obtuse-angled, and the brush plate 501 is in contact with the guide roller 3. When the steel plate contacts the guide roller 3 and drives the guide roller 3 to rotate, the brush plate 501 can automatically clean and block the dust particles on the outside of the guide roller 3, preventing them from continuously adhering to the outside of the guide roller 3 and aggravating wear. The inside of the dust collection hood 503 is connected to the inside of the negative pressure connector 502 through the housing 1, and the length of the dust collection hood 503 matches the length of the brush plate 501. The vacuum generator is driven by compressed air to generate negative pressure, so that the dust and impurities accumulated next to the brush plate 501 can be periodically sucked away through the dust collection hood 503 without manual cleaning, improving the convenience of use.

[0022] like Figure 2 and Figure 3 As shown, the housing 1 contains a filter assembly 6, which includes a connecting lug 601 and a handle screw 602. The connecting lugs 601 are symmetrically arranged on the upper part of the housing 1, and the handle screw 602 is threaded into the internal part of the connecting lugs 601. The filter assembly 6 also includes a cover plate 603 and a sealing strip 604. The cover plate 603 is fitted onto the upper outer side of the handle screw 602, and the sealing strip 604 is provided at the bottom outer end of the cover plate 603. By simply turning the handle screw 602, the cover plate 603 can be separated from the housing 1, improving disassembly and assembly. For convenience, the filter assembly 6 also includes a filter box 605 and a filter screen 606. The filter box 605 is fixed at the bottom center of the cover plate 603, and the filter screen 606 is provided inside one side of the filter box 605. When air carrying dust and impurities enters the housing 1 through the dust collection hood 503, the filter screen 606 can be used to filter and block the dust and impurity particles in the airflow. The sealing strip 604 abuts against the housing 1, and the housing 1 and the filter box 605 are slidably connected. The sealing strip 604 improves the sealing performance between the housing 1 and the cover plate 603.

[0023] When using this type of anti-deviation guide roller on a steel plate rolling machine, such as Figures 1 to 3As shown, firstly, according to the model of the steel plate to be processed, the mounting plate 4 is fixed to the feed frame of the steel plate rolling machine using bolts, and multiple sets are installed to match the spacing of the guide rollers 3 on both sides with the width of the steel plate, thus preventing deviation during processing. Next, the negative pressure connector 502 is connected to the vacuum generator through air pipes and valves, and the vacuum generator is connected to the compressed air source. Secondly, during the feeding process, when the steel plate contacts the guide roller 3 and drives the guide roller 3 to rotate, the brush plate 501 can automatically clean and block the dust particles on the outside of the guide roller 3, preventing them from continuously adhering to the outside of the guide roller 3 and aggravating wear. Then, after processing, the control valve is opened, and the vacuum generator is driven by compressed air to generate negative pressure, so that dust can be periodically removed by vacuuming. The cover 503 removes dust and impurities accumulated next to the brush plate 501, eliminating the need for manual cleaning and improving ease of use. When air carrying dust and impurities enters the housing 1 through the dust cover 503, the filter screen 606 filters and blocks the dust and impurity particles in the airflow, and the sealing strip 604 improves the sealing performance between the housing 1 and the cover 603. Finally, when the filter screen 606 needs to be disassembled and cleaned after a period of use, simply turn the handle screw 602 to separate the cover 603 from the housing 1, making it easy to remove the filter screen 606. After removal, the opening of the filter box 605 should face upwards to prevent dust and impurity particles on the filter screen 606 from falling off during transportation, thus improving the convenience of cleaning and maintenance.

[0024] It should be noted that this application is not limited to the above-described embodiments. The above embodiments are merely examples, and any embodiments with the same structure and effect as the technical concept within the scope of this application are included in the technical scope of this application. Furthermore, various modifications that can be conceived by those skilled in the art to the embodiments, and other ways of constructing by combining some of the constituent elements of the embodiments, without departing from the spirit of this application, are also included in the scope of this application.

Claims

1. A lateral guide wheel for preventing deviation in a steel plate rolling machine, comprising a housing (1) and a cleaning assembly (5), characterized in that, A bearing seat (2) is provided on one side of the upper part of the box (1), and a guide roller (3) is connected to the bearing seat (2) through a bearing. An installation plate (4) is fixed on the lower part of the box (1). The cleaning assembly (5) is provided on both sides of the box (1), and the cleaning assembly (5) includes a brush plate (501), a negative pressure connector (502) and a dust suction hood (503). A brush plate (501) is fixed on one side of the box (1), and a negative pressure connector (502) is provided on the upper part of the other side of the box (1). A dust suction hood (503) is provided in the middle of one side of the box (1).

2. The anti-deviation lateral guide wheel for a steel plate rolling machine according to claim 1, characterized in that, The number of mounting plates (4) is set to two, and the mounting plates (4) are symmetrically distributed about the center line of the box (1).

3. The anti-deviation lateral guide wheel for a steel plate rolling machine according to claim 1, characterized in that, The top view of the brush plate (501) is obtuse-angled, and the brush plate (501) is in contact with the guide roller (3).

4. The anti-deviation lateral guide wheel of a steel plate rolling machine according to claim 1, characterized in that, The interior of the dust hood (503) is connected to the interior of the negative pressure connector (502) through the box (1), and the length of the dust hood (503) matches the length of the brush plate (501).

5. A lateral guide roller for preventing deviation in a steel plate rolling machine according to claim 1, characterized in that, The housing (1) is provided with a filter assembly (6), and the filter assembly (6) includes a connecting ear (601) and a handle screw (602). The connecting ear (601) is symmetrically arranged on the upper part of the housing (1), and the handle screw (602) is threadedly connected to the connecting ear (601).

6. A lateral guide roller for preventing deviation in a steel plate rolling machine according to claim 5, characterized in that, The filter assembly (6) also includes a cover plate (603) and a sealing strip (604). The cover plate (603) is fitted on the upper outer side of the handle screw (602), and the sealing strip (604) is provided on the bottom outer end of the cover plate (603).

7. A lateral guide roller for preventing deviation in a steel plate rolling machine according to claim 6, characterized in that, The filter assembly (6) further includes a filter box (605) and a filter screen (606). The filter box (605) is fixed at the bottom center of the cover plate (603), and a filter screen (606) is provided inside one side of the filter box (605).

8. A lateral guide roller for preventing deviation in a steel plate rolling machine according to claim 7, characterized in that, The sealing strip (604) abuts against the housing (1), and the housing (1) is slidably connected to the filter box (605).

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