Steel plate cleaning device

Abstract

The utility model discloses a steel plate cleaning device, belongs to the technical field of steel plate spray cleaning, and solves the problem of low steel plate cleaning efficiency. Comprising a base, a cleaning mechanism is fixedly connected to the outer surface of the base, a limiting mechanism is slidably connected to the outer surface of the cleaning mechanism, the cleaning mechanism comprises a fixing frame fixedly connected to the upper surface of the base, and a water spraying pipeline is fixedly connected to the inner wall of the fixing frame; and the outer surface of the fixed frame is fixedly connected with a first electric telescopic rod. In the steel plate transportation process, most impurities can be removed through two times of washing of the water spraying pipeline, stubborn stains are further swept away through vertical friction of the cleaning brush, water is reduced by the water scraping plate in advance, finally, the surface of the steel plate is dry and clean through hot air blow-drying, the two side faces of the steel plate are cleaned at the same time, and the cleaning efficiency is remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel plate spray cleaning technical field, especially a steel plate cleaning device. BACKGROUND

[0002] In modern industrial production, steel plate as a kind of basic material, is widely used in building, automobile manufacturing, shipbuilding, machining and many other fields. With the continuous improvement of the quality of products and production efficiency requirements of various industries, the cleaning link of steel plate becomes the key step to ensure product quality and smooth production process. High-quality cleaning can remove oil, rust, dust and other impurities on the surface of steel plate, improve the surface quality of steel plate, and provide a good foundation for subsequent processing procedures, such as painting and welding.

[0003] The utility model discloses a kind of steel plate processing is washed with spray, including cleaning tank, cleaning tank upper end both sides are equipped with slide plate, slide plate middle part is equipped with connecting port, slide plate inner side is equipped with rack, cleaning tank right side wall rear portion is equipped with water tank, water tank upper end is equipped with two pipes;Rack both ends are communicated with outside by connecting port, slide plate left side is equipped with drive box, drive box inner rear portion is equipped with drive motor, drive motor is equipped with ball screw by coupling, ball screw is driven and is equipped with screw rod slide on transmission, screw rod slide rear end is connected with rack, rack upper end both sides are equipped with limit plate;Residual liquid falls into cleaning tank, starts liquid pump, liquid is entered into filter box by liquid inlet pipe, impurity in liquid is filtered by filter screen, filtered liquid is entered into water tank by connecting pipe, for recycling, save water resources, reduce the time of cleaning.

[0004] The existing spray cleaning device can only flush and clean the upper surface of the steel plate, and cannot simultaneously clean both sides of the steel plate, so there is a problem of slow steel plate cleaning efficiency. UTILITY MODEL CONTENTS

[0005] (I) technical problem solved

[0006] In view of the problems existing in the prior art, the utility model provides a steel plate cleaning device.

[0007] (II) technical scheme

[0008] In order to achieve the above object, the utility model discloses a steel sheet cleaning device through the following technical scheme, a steel sheet cleaning device, including the base, the outer surface fixed connection of base has the cleaning mechanism, the outer surface sliding connection of cleaning mechanism has the limiting mechanism, the cleaning mechanism includes the fixed frame of fixed connection on the base upper surface, the inner wall fixed connection of fixed frame has the water spray pipeline, and the outer surface fixed connection of fixed frame has the first electric telescopic handle, the output fixed connection of first electric telescopic handle has the lifting plate, the lower surface fixed connection of lifting plate has the slide, the outer surface fixed connection of slide has the cleaning brush, the outer surface fixed connection of fixed frame has the control panel, the limiting mechanism includes the clamping frame sliding connection on the outer surface of fixed frame, the outer surface fixed connection of clamping frame has a plurality of second limit roller through connecting column, and the upper surface sliding connection of fixed frame has the connecting frame, the lower surface fixed connection of connecting frame has a plurality of first limit roller through the inner wall of fixed frame, and the inner wall rotation connection of fixed frame has a plurality of drive roller.

[0009] For a preferred scheme of the utility model discloses a steel sheet cleaning device, wherein, the cleaning mechanism still includes the limiting frame fixed connection on the outer surface of clamping frame through connecting column, the inner side of limiting frame is slidingly connected with the outer surface of slide, and the outer surface of cleaning brush is slidingly connected with the steel plate body.

[0010] Through the above technical scheme, the limiting frame is convenient for limiting the slide, and the outer surface of the steel plate body is cleaned.

[0011] As a preferred scheme of the utility model discloses a steel sheet cleaning device, wherein, the inner wall sliding connection of fixed frame has sliding frame, the outer surface fixed connection of sliding frame has filter plate, and the lower surface fixed connection of base has water pump, the outer surface of water pump is connected with connecting pipeline through pipeline, the outer surface of connecting pipeline is connected with water spray pipeline, and the outer surface of water spray pipeline is fixedly connected with a plurality of spray heads.

[0012] Through the above technical scheme, the impurities in water are filtered through the filter plate, and then the water is introduced into the connecting pipeline for circulation by starting the water pump.

[0013] As a preferred scheme of the utility model discloses a steel sheet cleaning device, wherein, the upper surface fixed connection of fixed frame has heating box body, the outer surface fixed connection of heating box body has fan, and the inner wall fixed connection of heating box body has a plurality of resistance heating wires, and the lower surface of heating box body is connected with air outlet frame.

[0014] By adopting the technical scheme, the air flow is heated by starting the fan and the heating resistance wire in the heating box, and then the outer surface of the steel plate body is conveniently blown dry.

[0015] As a preferred scheme of the steel plate cleaning device, the cleaning mechanism further comprises a movable plate fixedly connected to the outer surface of the clamping frame, and a water scraping plate is fixedly connected to the outer surface of the movable plate.

[0016] By adopting the technical scheme, the water on the outer surface of the steel plate body is conveniently scraped off by the water scraping plate.

[0017] As a preferred scheme of the steel plate cleaning device, one end of the driving roller is fixedly connected with a sprocket through the outer surface of the fixed frame, a set of chains is sleeved on the outer surfaces of every two adjacent sprockets, and the outer surface of a set of the driving rollers is fixedly connected with the output shaft of a second servo motor.

[0018] By adopting the technical scheme, the second servo motor is started, so that the multiple sets of driving rollers are synchronously rotated, and then the steel plate body is conveniently transported.

[0019] As a preferred scheme of the steel plate cleaning device, the limiting mechanism further comprises a second electric telescopic rod fixedly connected to the outer surface of the fixed frame, the output end of the second electric telescopic rod is fixedly connected to the outer surface of the connecting frame, the upper surface of the base is fixedly connected with a fixed plate, the outer surface of the fixed plate is fixedly connected with a first servo motor, the output end of the first servo motor is fixedly connected with a bidirectional threaded rod, and the outer surface of the bidirectional threaded rod is threadedly connected with the outer surface of the clamping frame.

[0020] By adopting the technical scheme, the first servo motor is started, so that the steel plate body with different thicknesses is conveniently limited.

[0021] (Three) beneficial effects

[0022] The steel plate cleaning device has the following beneficial effects:

[0023] 1. During the steel plate transportation process, the twice flushing of the water spraying pipeline can remove most impurities, the up-down friction of the cleaning brush can further remove stubborn stains, the water scraping plate can reduce the moisture in advance, and finally the hot air blowing can ensure that the steel plate surface is dry and clean, so that the two side surfaces of the steel plate are simultaneously cleaned, and the cleaning efficiency is significantly improved.

[0024] 2. The position of the clamping frame can be accurately adjusted by driving the bidirectional threaded rod through the first servo motor, so that the limiting of steel plates with different thicknesses is easily realized. Whether it is a thinner automobile body steel plate or a thicker building structure steel plate, it can remain stable during the cleaning process, ensuring the accuracy and efficiency of the cleaning operation, and effectively improving the versatility of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0026] Figure 1 is a schematic diagram of the overall structure of the present application;

[0027] Figure 2 is a schematic diagram of the front cross-sectional structure of the present application;

[0028] Figure 3 is a schematic diagram of the side cross-sectional structure of the present application;

[0029] Figure 4 is a schematic diagram of the bottom cross-sectional structure of the present application.

[0030] In the figure, 1, base; 2, cleaning mechanism; 201, heating box; 202, fan; 203, connecting pipeline; 204, lifting plate; 205, sliding rod; 206, first electric telescopic rod; 207, sliding frame; 208, air outlet frame; 209, fixed frame; 210, limiting frame; 211, cleaning brush; 212, water spraying pipeline; 213, spray head; 214, filter plate; 215, water pump; 216, movable plate; 217, squeegee; 3, limiting mechanism; 301, connecting frame; 302, clamping frame; 303, first limiting roller; 304, first servo motor; 305, bidirectional threaded rod; 306, driving roller; 307, chain wheel; 308, chain; 309, second limiting roller; 310, second servo motor; 311, second electric telescopic rod; 312, fixed plate; 4, control panel; 5, steel plate body. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be described clearly and completely below in combination with the drawings of the embodiments of the present application.

[0032] Embodiment 1

[0033] Reference Figure 1 , Figure 2 ,Figure 3 and Figure 4 , the first embodiment of the utility model provides a steel sheet cleaning device, including base 1, the outer surface of base 1 is fixedly connected with cleaning mechanism 2, the outer surface of cleaning mechanism 2 is slidably connected with limiting mechanism 3, cleaning mechanism 2 includes fixed frame 209 fixedly connected on the upper surface of base 1, the inner wall of fixed frame 209 is fixedly connected with water spraying pipeline 212, and the outer surface of fixed frame 209 is fixedly connected with first electric telescopic rod 206, the output end of first electric telescopic rod 206 is fixedly connected with lifting plate 204, the lower surface of lifting plate 204 is fixedly connected with slide bar 205, the outer surface of slide bar 205 is fixedly connected with cleaning brush 211, and the outer surface of fixed frame 209 is fixedly connected with control panel 4.

[0034] Specific cleaning mechanism 2 further includes limiting frame 210 fixedly connected to the outer surface of clamping frame 302 by connecting column, the inner side of limiting frame 210 is slidably connected with the outer surface of slide bar 205, and the outer surface of cleaning brush 211 is slidably connected with steel plate body 5, the inner wall of fixed frame 209 is slidably connected with sliding frame 207, the outer surface of sliding frame 207 is fixedly connected with filter plate 214, and the lower surface of base 1 is fixedly connected with water pump 215, the outer surface of water pump 215 is connected with connecting pipeline 203 by pipeline, the outer surface of connecting pipeline 203 is connected with water spraying pipeline 212, the outer surface of water spraying pipeline 212 is fixedly connected with multiple groups of spray heads 213, the upper surface of fixed frame 209 is fixedly connected with heating box 201, the outer surface of heating box 201 is fixedly connected with fan 202, and the inner wall of heating box 201 is fixedly connected with multiple groups of resistance heating wires, the lower surface of heating box 201 is connected with air outlet frame 208, and cleaning mechanism 2 further includes movable plate 216 fixedly connected to the outer surface of clamping frame 302, and the outer surface of movable plate 216 is fixedly connected with squeegee 217.

[0035] Further in the process of steel plate transportation, the twice flushing of water spraying pipeline 212 can remove most impurities, the up-and-down friction of cleaning brush 211 can further remove stubborn stains, squeegee 217 can reduce moisture in advance, and finally hot air blowing dry can ensure that the surface of steel plate is dry and clean. The two sides of steel plate are cleaned simultaneously, and the cleaning efficiency is significantly improved.

[0036] Embodiment 2

[0037] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4For the second embodiment of the utility model, this embodiment is based on the previous embodiment, the limiting mechanism 3 includes the clamping frame 302 which is slidingly connected to the outer surface of the fixed frame 209, a plurality of second limiting rollers 309 are fixedly connected to the outer surface of the clamping frame 302 through connecting columns, the upper surface of the fixed frame 209 is slidingly connected with the connecting frame 301, a plurality of first limiting rollers 303 are fixedly connected to the lower surface of the connecting frame 301 through the inner wall of the fixed frame 209, and a plurality of drive rollers 306 are rotatably connected to the inner wall of the fixed frame 209.

[0038] Specifically, one end of the drive roller 306 is fixedly connected with a chain wheel 307 through the outer surface of the fixed frame 209, a chain 308 is sleeved on the outer surface of every adjacent two groups of chain wheels 307, the output shaft of a second servo motor 310 is fixedly connected to the outer surface of a group of drive rollers 306, the limiting mechanism 3 further includes a second electric telescopic rod 311 which is fixedly connected to the outer surface of the fixed frame 209, the output end of the second electric telescopic rod 311 is fixedly connected to the outer surface of the connecting frame 301, the upper surface of the base 1 is fixedly connected with a fixed plate 312, the first servo motor 304 is fixedly connected to the outer surface of the fixed plate 312, the output end of the first servo motor 304 is fixedly connected with a bidirectional screw rod 305, and the outer surface of the bidirectional screw rod 305 is threadedly connected with the outer surface of the clamping frame 302.

[0039] Further, the position of the clamping frame 302 can be accurately adjusted by driving the bidirectional screw rod 305 through the first servo motor 304, so that the limiting of steel plates with different thicknesses is easily realized. Whether it is a relatively thin automobile body steel plate or a relatively thick building structure steel plate, it can remain stable during the cleaning process, ensures the accuracy and efficiency of the cleaning operation, and effectively improves the versatility of the equipment.

[0040] Working principle: when the steel plate cleaning operation is carried out, the first step is to place the steel plate body 5 to be cleaned into the fixed frame 209, ensure that the lower surface of the steel plate body 5 is closely combined with the upper surface of the driving roller 306, and prepare for the subsequent transportation and cleaning operation, after placing the steel plate, start the first servo motor 304, the output shaft of the first servo motor 304 drives the rotation of the two-way threaded rod 305, the two groups of clamping frames 302 will move along the axial direction of the two-way threaded rod 305, and move towards the opposite direction, so that the outer surface of the second limiting roller 309 is combined with the outer surface of the steel plate body 5, so that the position of the clamping frame 302 can be adjusted flexibly according to the actual thickness of the steel plate, so as to accurately position the steel plate body 5 with different thickness, ensure that the steel plate will not shake or displace during the cleaning process, complete the limiting of the thickness direction of the steel plate, start the second electric telescopic rod 311, the second electric telescopic rod 311 is fixed on the outer surface of the fixed frame 209, its output end is connected with the connecting frame 301, after the telescopic rod is started, the output end pushes the connecting frame 301 to move downward, so that the multiple groups of first limiting rollers 303 on the lower surface of the connecting frame 301 gradually descend, until the outer surface of the first limiting roller 303 is closely combined with the upper surface of the steel plate body 5, this step further limits the steel plate in the vertical direction, and ensures the stability of the steel plate during transportation and cleaning.

[0041] The second servo motor 310 is started. The output shaft of the second servo motor 310 is fixedly connected with a set of drive rollers 306, one end of the set of drive rollers 306 penetrates through the outer surface of the fixed frame 209 and is connected with a chain wheel 307, a chain 308 is sleeved between every two adjacent chain wheels 307, when the second servo motor 310 drives the set of drive rollers 306 to rotate, the plurality of sets of drive rollers 306 synchronously rotate under the transmission of the chain wheel 307 and the chain 308, the rotation of the drive rollers 306 provides the steel plate body 5 with transportation power, so that the steel plate body 5 can move stably in the fixed frame 209, sequentially passes through various cleaning links, when the steel plate starts to be transported, the water pump 215 is started, the water pump 215 is fixed to the lower surface of the base 1, is connected with the connecting pipeline 203 through a pipeline, and the connecting pipeline 203 is connected with the water spraying pipeline 212 on the inner wall of the fixed frame 209, after the water pump 215 is started, the water filtered through the filter plate 214 is sucked into the connecting pipeline 203, and the water is sprayed from a plurality of nozzles 213 arranged on the outer surface of the water spraying pipeline 212, so that the outer surface of the steel plate body 5 is preliminarily washed, and some loose impurities on the surface of the steel plate are washed away, at the same time, the first electric telescopic rod 206 is started. The first electric telescopic rod 206 is fixed to the outer surface of the fixed frame 209, the output end of the first electric telescopic rod 206 is connected with the lifting plate 204, the lower surface of the lifting plate 204 is connected with the sliding rod 205, the sliding rod 205 is fixedly connected with the cleaning brush 211, after the first electric telescopic rod 206 is started, the output end drives the lifting plate 204 to move up and down, the movement of the lifting plate 204 drives the sliding rod 205 and the cleaning brush 211 to slide up and down along the inner wall of the limiting frame 210, the cleaning brush 211 can effectively clean the stubborn impurities remaining on the surface of the steel plate by friction with the outer surface of the steel plate body 5 in the sliding process, in addition, a set of water spraying pipelines 212 performs secondary washing on the steel plate body 5, so that the cleaning effect is further improved, after the steel plate is cleaned by the cleaning brush 211 and is secondarily washed, the water scraping plate 217 mounted on the movable plate 216 on the outer surface of the clamping frame 302 plays a role, the water scraping plate 217 scrapes off the excess water on the outer surface of the steel plate body 5 in the movement process of the steel plate, so that the workload of the subsequent drying link is reduced, finally, the fan 202 and the resistance heating wire in the heating box 201 are started. The heating box 201 is fixed to the upper surface of the fixed frame 209, the fan 202 and the resistance heating wire are installed in the heating box 201. After the fan 202 is started, air is blown into the heating box 201, the resistance heating wire heats the air, the heated hot air is blown out through the air outlet frame 208 on the lower surface of the heating box 201, blows on the outer surface of the steel plate body 5, and completely dries the water remaining on the surface of the steel plate, so that the cleaning work on the two sides of the vertical steel plate is completed, and the cleaning efficiency is greatly improved.

[0042] It is to be understood that the terminology "first" and "second" and the like used herein is merely intended to differentiate one entity or operation from another, without necessarily requiring or implying any such actual relationship or order between such entities or operations.

Claims

1. A steel plate cleaning device, comprising a base (1), characterized in that: A cleaning mechanism (2) is fixedly connected to the outer surface of the base (1), and a limit mechanism (3) is slidably connected to the outer surface of the cleaning mechanism (2); The cleaning mechanism (2) includes a fixed frame (209) fixedly connected to the upper surface of the base (1), a water spray pipe (212) fixedly connected to the inner wall of the fixed frame (209), and a first electric telescopic rod (206) fixedly connected to the outer surface of the fixed frame (209). A lifting plate (204) is fixedly connected to the output end of the first electric telescopic rod (206), a slide rod (205) is fixedly connected to the lower surface of the lifting plate (204), a cleaning brush (211) is fixedly connected to the outer surface of the slide rod (205), and a control panel (4) is fixedly connected to the outer surface of the fixed frame (209). The limiting mechanism (3) includes a clamping frame (302) slidably connected to the outer surface of the fixed frame (209). The outer surface of the clamping frame (302) is fixedly connected to a plurality of second limiting rollers (309) via connecting columns. The upper surface of the fixed frame (209) is slidably connected to a connecting frame (301). The lower surface of the connecting frame (301) passes through the inner wall of the fixed frame (209) and is fixedly connected to a plurality of first limiting rollers (303). The inner wall of the fixed frame (209) is rotatably connected to a plurality of driving rollers (306).

2. The steel plate cleaning device according to claim 1, characterized in that: The cleaning mechanism (2) further includes a limiting frame (210) fixedly connected to the outer surface of the clamping frame (302) by a connecting column. The inner side of the limiting frame (210) is slidably connected to the outer surface of the slide rod (205), and the outer surface of the cleaning brush (211) is slidably connected to a steel plate body (5).

3. The steel plate cleaning device according to claim 2, characterized in that: The inner wall of the fixed frame (209) is slidably connected to a sliding frame (207), the outer surface of the sliding frame (207) is fixedly connected to a filter plate (214), and the lower surface of the base (1) is fixedly connected to a water pump (215). The outer surface of the water pump (215) is connected to a connecting pipe (203) through a pipe. The outer surface of the connecting pipe (203) is connected to the water spray pipe (212), and the outer surface of the water spray pipe (212) is fixedly connected to multiple sets of nozzles (213).

4. The steel plate cleaning device according to claim 1, characterized in that: The upper surface of the fixed frame (209) is fixedly connected to the heating box (201), the outer surface of the heating box (201) is fixedly connected to the fan (202), and the inner wall of the heating box (201) is fixedly connected to multiple sets of resistance heating wires. The lower surface of the heating box (201) is connected to the air outlet frame (208).

5. The steel plate cleaning device according to claim 1, characterized in that: The cleaning mechanism (2) further includes a movable plate (216) fixedly connected to the outer surface of the clamping frame (302), and a squeegee (217) is fixedly connected to the outer surface of the movable plate (216).

6. The steel plate cleaning device according to claim 5, characterized in that: One end of the drive roller (306) passes through the outer surface of the fixed frame (209) and is fixedly connected to a sprocket (307). A chain (308) is sleeved on the outer surface of each pair of adjacent sprockets (307), and the output shaft of the second servo motor (310) is fixedly connected to the outer surface of a set of drive rollers (306).

7. A steel plate cleaning device according to claim 6, characterized in that: The limiting mechanism (3) further includes a second electric telescopic rod (311) fixedly connected to the outer surface of the fixed frame (209). The output end of the second electric telescopic rod (311) is fixedly connected to the outer surface of the connecting frame (301). A fixing plate (312) is fixedly connected to the upper surface of the base (1). A first servo motor (304) is fixedly connected to the outer surface of the fixing plate (312). A bidirectional threaded rod (305) is fixedly connected to the output end of the first servo motor (304). The outer surface of the bidirectional threaded rod (305) is threadedly connected to the outer surface of the clamping frame (302).

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