阅读说明：本技术 一种钢板表面处理的涂覆机构 (Coating mechanism for steel plate surface treatment ) 是由 姜震宇 孙灿平 郑红英 徐静静 裘剑峰 杨建新 于 2021-08-09 设计创作，主要内容包括：本发明公开了一种钢板表面处理的涂覆机构,包括：一传送机构,用于传送钢板；一清洁组件,具有第一位置状态和第二位置状态,其中；当所述清洁组件处于第一位置状态时,所述清洁组件位于所述钢板的移动路径上；当所述清洁组件处于第二位置状态时,所述清洁组件脱离所述钢板的移动路径；一动力部,用于带动所述清洁组件在所述第一位置状态和所述第二位置状态之间切换。利用传送机构传送钢板。当钢板置于清洁组件下方上,用清洁组件清理钢板的表面。方便后续的涂覆处理,提高加工处理效果。(The invention discloses a coating mechanism for steel plate surface treatment, which comprises: a conveying mechanism for conveying the steel plate; a cleaning assembly having a first position state and a second position state, wherein; when the cleaning assembly is in a first position state, the cleaning assembly is positioned on a moving path of the steel plate; when the cleaning assembly is in a second position state, the cleaning assembly is separated from the moving path of the steel plate; and the power part is used for driving the cleaning component to be switched between the first position state and the second position state. The steel plate is conveyed by a conveying mechanism. When the steel plate is arranged below the cleaning assembly, the cleaning assembly is used for cleaning the surface of the steel plate. The subsequent coating treatment is convenient, and the processing treatment effect is improved.)

1. A coating mechanism for surface treatment of a steel sheet, comprising:

a conveying mechanism for conveying the steel plate;

a cleaning assembly having a first position state and a second position state, wherein;

when the cleaning assembly is in a first position state, the cleaning assembly is positioned on a moving path of the steel plate;

when the cleaning assembly is in a second position state, the cleaning assembly is separated from the moving path of the steel plate;

and the power part is used for driving the cleaning component to be switched between the first position state and the second position state.

2. The coating mechanism for steel plate surface treatment according to claim 1, wherein the cleaning assembly comprises a support plate connected to the output end of the power unit, the support plate having a lower surface provided with a plurality of bristles; when the supporting plate is in the first position state, the supporting plate is located right above the conveying mechanism, and a channel for conveying the steel plate is formed between the supporting plate and the conveying mechanism.

3. The coating mechanism for surface treatment of steel sheet according to claim 1, further comprising:

the shell is positioned on one side of the conveying mechanism, and an opening for the cleaning assembly to enter is formed in the shell; wherein when the cleaning assembly is in the second position, the cleaning assembly passes through the opening into the housing;

a first liquid supply mechanism;

the first spray heads are arranged in the shell and are communicated with the first liquid supply mechanism; the plurality of first spray heads are oriented toward the cleaning assembly when the cleaning assembly is positioned within the housing.

4. The coating mechanism for surface treatment of steel plate according to claim 3, further comprising a collecting tank, a collecting pipe, the collecting tank communicating with the housing through the collecting pipe.

5. The coating mechanism for surface treatment of steel sheet according to claim 1, further comprising:

a second liquid supply mechanism;

and the second spray heads are arranged above the conveying mechanism, face the conveying mechanism and are positioned at the downstream side of the cleaning assembly, and the second spray heads are communicated with the second liquid supply mechanism.

6. The coating mechanism for surface treatment of steel sheet according to claim 5, further comprising:

a support;

a slide bar mounted substantially vertically on the bracket;

the sliding sleeve is connected with the sliding rod in a sliding manner;

the moving piece is connected with the sliding sleeve, and the second spray heads are arranged on the moving piece;

and the lifting piece is positioned on the moving path of the steel plate and is connected with the moving piece.

7. The coating mechanism for surface treatment of steel plate according to claim 6, wherein the bottom of the lift member is rounded.

8. The coating mechanism for surface treatment of steel sheet according to any one of claims 5 to 7, further comprising a leveling member located at a downstream side of the second spray head and disposed above the conveying mechanism, a lower surface of the leveling member being adapted to be in contact with the steel sheet.

9. The coating mechanism for surface treatment of steel sheet according to claim 8, wherein the length direction of the leveling member forms an acute angle with the conveying direction of the steel sheet.

10. The coating mechanism for surface treatment of steel sheet according to claim 10, further comprising a storage box disposed at one side of the leveling member.

Technical Field

The invention relates to the technical field of steel plate treatment, in particular to a coating mechanism for steel plate surface treatment.

Background

The color coated steel plate has light weight, beautiful appearance and good corrosion resistance, can be directly processed, provides a novel raw material for the building industry, the shipbuilding industry, the vehicle manufacturing industry, the furniture industry, the electrical industry and the like, and has good effects of replacing wood with steel, high-efficiency construction, energy conservation, pollution prevention and the like. Therefore, in recent years, the color coated steel plate is rapidly developed. With the increase of manufacturers in the industry, the industry competition is also particularly intense. The quality requirements of customers on color coated steel plates are gradually increasing.

In chinese patent application No.: 201980056321.4 discloses a manufacturing apparatus of a coated steel sheet by ink jet printing in which image blurring or nozzle clogging of a head due to light reflection does not occur even in long-term production, comprising: a printing apparatus for printing a surface of a steel sheet by inkjet printing, the printing apparatus comprising: an ink jet head discharging ink cured by light to a printing area of the steel plate; a light source disposed downstream of the ink jet head and configured to irradiate ink in the printing region with light; and a shielding member provided around the light source to prevent light reflected from the steel plate from reaching the ink jet head, the shielding member having a plurality of grooves formed in a diagonal direction on a surface facing the steel plate.

In chinese patent application No.: 201621492794.9 discloses a steel sheet coating device for carry out the coating processing of mold release agent to the steel sheet surface, steel sheet coating device includes a stock solution section of thick bamboo, a plurality of pay-off roller train, a plurality of backward flow groove, a nozzle, a plurality of pipeline and a plurality of water cooling plant, nozzle and backward flow groove are respectively through pipe connection on the stock solution section of thick bamboo, pay-off roller train carries out the pay-off to the steel sheet, the pipeline passes water cooling plant, and water cooling plant cools down the pipeline, the nozzle sets up the top at a pay-off roller train.

The prior art does not effectively treat the surface of the steel plate when the steel plate is coated, so that the coating effect is not ideal enough and needs to be further improved.

Disclosure of Invention

In order to solve at least one technical problem in the background art, the present invention provides a coating mechanism for surface treatment of a steel plate, which is intended to solve at least one technical problem.

The invention provides a coating mechanism for surface treatment of a steel plate, which comprises:

a conveying mechanism for conveying the steel plate;

a cleaning assembly having a first position state and a second position state, wherein;

when the cleaning assembly is in a first position state, the cleaning assembly is positioned on a moving path of the steel plate;

when the cleaning assembly is in a second position state, the cleaning assembly is separated from the moving path of the steel plate;

and the power part is used for driving the cleaning component to be switched between the first position state and the second position state.

Preferably, the cleaning assembly comprises a support plate connected with the output end of the power part, and a plurality of bristles are arranged on the lower surface of the support plate; when the supporting plate is in the first position state, the supporting plate is located right above the conveying mechanism, and a channel for conveying the steel plate is formed between the supporting plate and the conveying mechanism.

Preferably, the coating mechanism further comprises:

the shell is positioned on one side of the conveying mechanism, and an opening for the cleaning assembly to enter is formed in the shell; wherein when the cleaning assembly is in the second position, the cleaning assembly passes through the opening into the housing;

a first liquid supply mechanism;

the first spray heads are arranged in the shell and are communicated with the first liquid supply mechanism; the plurality of first spray heads are oriented toward the cleaning assembly when the cleaning assembly is positioned within the housing.

Preferably, the coating mechanism further comprises a collecting tank, a collecting pipe, and the collecting tank is communicated with the shell through the collecting pipe.

Preferably, the coating mechanism further comprises:

a second liquid supply mechanism;

and the second spray heads are arranged above the conveying mechanism, face the conveying mechanism and are positioned at the downstream side of the cleaning assembly, and the second spray heads are communicated with the second liquid supply mechanism.

Preferably, the coating mechanism further comprises:

a support;

a slide bar mounted substantially vertically on the bracket;

the sliding sleeve is connected with the sliding rod in a sliding manner;

the moving piece is connected with the sliding sleeve, and the second spray heads are arranged on the moving piece;

and the lifting piece is positioned on the moving path of the steel plate and is connected with the moving piece.

Preferably, the bottom of the lifting piece is arc-shaped.

Preferably, the coating mechanism further comprises a leveling member located on a downstream side of the second spray head and disposed above the conveying mechanism, and a lower surface of the leveling member is adapted to be attached to the steel plate.

Preferably, the length direction of the leveling member forms an acute angle with the conveying direction of the steel plate.

Preferably, the coating mechanism further comprises a receiving box disposed at one side of the leveling member.

The beneficial effects brought by one aspect of the invention are as follows:

the steel plate is conveyed by a conveying mechanism. When the steel plate is arranged below the cleaning assembly, the cleaning assembly is used for cleaning the surface of the steel plate. The subsequent coating treatment is convenient, and the processing treatment effect is improved.

Drawings

FIG. 1 is a schematic structural view of one aspect of the present disclosure;

FIG. 2 is a right side view of the cleaning assembly and the like of the present disclosure;

FIG. 3 is a right side view of a second spray head, etc. of the disclosed invention;

FIG. 4 is a front view of the disclosed lift;

FIG. 5 is a top view of a flattening element according to the present disclosure.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments in the present application may be combined with each other; the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left" and "right", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the positions or elements referred to must have specific orientations, be constructed in specific orientations, and be operated, and thus are not to be construed as limitations of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 to 5, the present invention provides a coating mechanism for surface treatment of a steel sheet, including:

the conveying mechanism 1 can be a conveying belt and is used for conveying steel plates; a cleaning assembly having a first position state and a second position state, wherein;

when the cleaning assembly is in a first position state, the cleaning assembly is positioned on a moving path of the steel plate.

When the cleaning assembly is in the second position state, the cleaning assembly is separated from the moving path of the steel plate.

And the power part 2 is used for driving the cleaning component to be switched between the first position state and the second position state.

As a further improvement of the above embodiment, in one embodiment, the cleaning assembly includes a support plate 3, the support plate 3 is connected with the output end of the power part 2, and the lower surface of the support plate 3 is provided with a plurality of bristles 4; when the support plate 3 is in the first position, the support plate 3 is located right above the conveying mechanism 1, and a channel for conveying a steel plate is formed between the support plate 3 and the conveying mechanism 1.

The power section 2 may be a cylinder. The upper surface of the steel plate is cleaned by the brush hairs 4 while the steel plate passes through the passage.

As a further refinement of the above embodiment, in one embodiment, the coating mechanism further comprises:

a shell 5, which is positioned at one side of the conveying mechanism 1, wherein the shell 5 is provided with an opening for the cleaning component to enter; wherein the cleaning assembly passes through the opening into the housing 5 when the cleaning assembly is in the second position.

A first liquid supply mechanism 6; a plurality of first nozzles 7 arranged in the shell 5 and communicated with the first liquid supply mechanism 6; the first plurality of spray heads 7 is directed towards the cleaning assembly when the cleaning assembly is located within the housing 5.

In the transmission gap, the power part 2 can be used for driving the support plate 3 to enter the shell 5, and the first liquid supply mechanism 6 and the plurality of first spray heads 7 are used for spraying water to the bristles 4 to clean the bristles 4. Then, the brush bristles 4 are positioned on the moving path of the steel plate to wait for cleaning the next steel plate.

As a further improvement of the above embodiment, in one embodiment, the coating mechanism further comprises a collection tank 9, a collection pipe 10, the collection tank 9 communicating with the housing 5 through the collection pipe 10. Water sprayed by the first liquid supply mechanism 6 and the first spray heads 7 flows back into the collecting box 9 through the shell 5 and the collecting pipe 10, so that the collecting treatment is convenient.

The coating mechanism further comprises:

a second liquid supply mechanism 11; and the second spray heads 12 are arranged above the conveying mechanism 1, face the conveying mechanism 1 and are positioned at the downstream side of the cleaning assembly, and the second spray heads 12 are communicated with the second liquid supply mechanism 11.

An existing drying assembly can be arranged between the second spray head 12 and the cleaning assembly, and steel plates can be conveniently dried.

When the steel plate is arranged below the second spray head 12, the second liquid supply mechanism 11 and the second spray head 12 are used for coating the steel plate. The steel plate has clean surface and good coating effect.

As a further improvement of the above embodiment, in one embodiment, in order to adapt to steel plates with different thicknesses, the following design is made:

the coating mechanism further comprises:

a holder 13; a slide bar 14 mounted substantially vertically on said support 13; a sliding sleeve 15, which is connected with the sliding rod 14 in a sliding way; a moving member 16 connected to the sliding sleeve 15, wherein a plurality of the second nozzles 12 are mounted on the moving member 16; and the lifting piece 17 is positioned on the moving path of the steel plate and is connected with the moving piece 16.

When different thickness steel sheets move to lifting member 17 contact, promote lifting member 17, moving member 16, second shower nozzle 12, sliding sleeve 15 and rise, let sliding sleeve 15 rise along slide bar 14, even steel sheet thickness change, also can effectual control second shower nozzle 12 and the steel sheet between the interval, effectual assurance coating effect.

As a further improvement of the above embodiment, in one embodiment, in order to facilitate the steel plate to push the lifting member 17 and also avoid the lifting member 17 from damaging the surface of the steel plate, the bottom of the lifting member 17 is arc-shaped. The steel plate can be conveniently pushed to lift the lifting piece 17, and the damage to the surface of the steel plate is avoided.

As a further improvement of the above embodiment, in one embodiment, after the steel plate is coated by the second liquid supply mechanism 11 and the second spray head 12, more coating material is formed on the surface of the steel plate, in order to clean the excess coating material. In the present application, the coating mechanism further includes a leveling member 18 located on the downstream side of the second nozzle 12 and disposed above the conveying mechanism 1, and the lower surface of the leveling member 18 is used for being attached to a steel plate. When the steel sheet passes under the leveling member 18, the lower surface of the leveling member 18 contacts the upper surface of the steel sheet, and excess coating material is cleaned. The coating materials can be uniformly distributed, and the coating effect is improved.

As a further improvement of the above embodiment, in an embodiment, the length direction of the leveling member 18 forms an acute angle with the conveying direction of the steel plate, in combination with fig. 5. The excess coating material moves along the length of the levelling member 18.

As a further improvement of the above described embodiment, in one embodiment the coating mechanism further comprises a storage box 19 arranged at one side of said levelling member 18. Excess coating material was collected.

The steel plate is continuously conveyed by a conveying mechanism. And cleaning the steel plate by using the cleaning assembly. And coating by using a second liquid supply mechanism and a second spray head. Excess coating material formed on the surface of the steel plate is cleaned by using the leveling piece.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.