Metal material surface cleaning treatment device

Abstract

The utility model discloses a metal material surface cleaning treatment device, and particularly relates to the technical field of metal material treatment, the metal material surface cleaning treatment device comprises an equipment fixing frame, an industrial vision camera, a water spraying mechanism, a brush disc and a blowing mechanism, a conveyor belt is installed on the outer surfaces of three groups of transmission rollers, and a liquid storage tank is arranged in front of a water pump; pressurizing nozzles are mounted at the bottom of the water spraying mechanism; according to the metal surface stain state captured by the industrial camera, the cleaning strength is automatically adjusted, different stain conditions can be accurately matched to achieve accurate cleaning, damage to the surface of a metal material caused by excessive cleaning is avoided, meanwhile, it can be guaranteed that cleaning with enough strength is conducted when stubborn stains exist, and the cleaning efficiency is improved. The cleaning mode does not need to be manually and frequently judged and adjusted, the most effective cleaning mode can be selected according to the actual condition of stains through precise graded cleaning, the cleaning time can be greatly shortened, cleaning resources with proper strength are used when needed, the cost is effectively saved, and waste of the cleaning resources is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal material processing technical field more specifically, the utility model relates to a kind of metal material surface cleaning treatment device. BACKGROUND

[0002] The metal material and the material after production that current use for long and exposure degree are high prone to produce rust spot and residual stain, need to be cleaned to it;

[0003] After searching, the prior art (publication number:CN214923256U) discloses a kind of metal material surface treatment device, including: the top opening of box, and opening end hinged has box cover;Polishing assembly is equipped with multiple, and symmetrically set in the two sides of inner wall of box, the polishing assembly of the two sides of box is staggered distribution;Base is located in box, and its top is opened for the circular first recess for metal material is placed into;First motor is placed in box, and located at the bottom of base, and the output shaft of first motor is fixedly connected with the bottom of base;Liquid injection head is located on the side wall of box;Air injection head is located on the side wall of box, and located below liquid injection head.The surface treatment device in the utility model is simple and convenient to operate, and metal material can be avoided to rust again.Inventor finds that the prior art has the following problems in the process of realizing the utility model:

[0004] The existing metal material surface treatment device due to the type of dirt on metal surface is various, including dust, oil stain, rust, oxide layer, chemical residue, etc., the nature and removal difficulty of each stain is different, dust is usually more easily removed, while rust and oxide layer may need chemical or mechanical strong action to effectively remove, so that when cleaning metal surface, only a small amount of dust metal material adopts complete and positive cleaning method, leading to over-cleaning, which is easy to cause damage to metal surface, and high-concentration chemical cleaning agent needs to be used during cleaning, long time and excessive high-pressure water and frequent grinding tools, not only consume a lot of cleaning materials and energy, but also increase the wear of equipment, leading to waste of resources;

[0005] Therefore, a kind of metal material surface cleaning treatment device is proposed for the above problems. UTILITY MODEL CONTENT

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides a kind of metal material surface cleaning treatment device to solve the problems raised in the above background art.

[0007] To achieve the above object, the utility model provides the following technical scheme: A kind of metal material surface cleaning treatment device, including equipment fixing frame, industrial vision camera, water spraying mechanism, brush disc and blowing mechanism, the inner cavity of equipment fixing frame is equipped with transmission roller, the transmission roller is provided with three groups, the right side of the front end surface of equipment fixing frame is equipped with first motor, the outer surface of three groups transmission roller is equipped with conveying belt, the upper end of equipment fixing frame is equipped with first gantry, the upper end of the inner cavity of first gantry is equipped with industrial vision camera, the right side of first gantry is equipped with second gantry, the upper end of second gantry is equipped with water pump, the front of water pump is equipped with liquid storage tank, the upper end of the inner cavity of second gantry is equipped with water spraying mechanism, the bottom of water spraying mechanism is equipped with booster nozzle, the booster nozzle is equipped with several groups, the front and rear end of second gantry is equipped with electric push rod, the telescopic end of electric push rod is equipped with clamping plate;

[0008] The right side of the second gantry is provided with a third gantry, a second motor is installed on the upper end of the third gantry, a rotating shaft is installed on the upper end of the inner cavity of the third gantry, the rotating shaft is provided with two groups, the bottom of the two groups of rotating shafts is equipped with a gear disc, the outer surface of the two groups of gear discs is equipped with a belt, the brush disc is installed at the bottom of the gear disc, the right side of the third gantry is provided with a fourth gantry, a fan is installed on the upper end of the fourth gantry, a wind pipe is installed on the output end of the fan, and a blowing mechanism is installed on the upper end of the inner cavity of the fourth gantry.

[0009] Preferably, one end of the transmission roller is connected to the output end of the first motor, and the first motor is used to drive the transmission roller to rotate around its axis.

[0010] Preferably, the input end of the water pump is connected to the liquid storage tank, the output end of the water pump is connected to the water spraying mechanism through a pipeline, and the booster nozzles are arranged in an equidistant manner.

[0011] Preferably, the second motor is used to drive the rotating shaft to rotate around its axis, and the two gear discs are engaged with each other.

[0012] Preferably, the output end of the wind pipe is connected to the blowing mechanism, and the bottom end of the blowing mechanism is in a grid shape.

[0013] Preferably, two groups of the electric push rods correspond to each other in a mirror image mode, and the telescopic ends of the electric push rods control the clamping plates to realize telescopic movement.

[0014] The technical effects and advantages of the utility model are as follows:

[0015] 1、Compared with the prior art, the metal material surface cleaning treatment device can realize accurate cleaning by accurately matching different stain conditions to realize accurate cleaning, avoids damage to the metal material surface caused by excessive cleaning, can ensure sufficient strength cleaning when there is stubborn stain, and does not need manual frequent judgment and adjustment of the cleaning mode.

[0016] 2、Compared with the prior art, the metal material surface cleaning treatment device can select the most effective cleaning mode according to the actual situation of stains by accurate grading cleaning, avoid unnecessary cleaning steps, can greatly shorten the cleaning time, improve the efficiency of the entire cleaning process, and effectively save costs and avoid waste of cleaning resources when appropriate strength cleaning resources are used. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole three-dimensional structure schematic diagram of the utility model.

[0018] Figure 2 It is a whole three-dimensional structure schematic diagram of the utility model. Figure 1

[0019] Figure 3 It is a gear plate overhead structure schematic diagram of the utility model.

[0020] Figure 4 It is a conveying roller sectional three-dimensional structure schematic diagram of the utility model.

[0021] The figure mark is: 1, equipment fixed frame;2, transmission roller;3, first motor;4, conveying belt;5, first gantry;6, industrial vision camera;7, second gantry;8, water pump;9, liquid storage tank;10, water spraying mechanism;11, booster nozzle;12, electric push rod;13, clamping plate;14, third gantry;15, second motor;16, rotating shaft;17, gear plate;18, brush disc;19, belt;20, fourth gantry;21, fan;22, air conveying pipe;23, air blowing mechanism. DETAILED DESCRIPTION

[0022] ​The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1

[0024] As attached Figures 1 to 4 The device for cleaning and treating the surface of metal materials shown includes a device frame 1, an industrial vision camera 6, a water spraying mechanism 10, a brush disc 18, and a blower mechanism 23. The inner cavity of the device frame 1 is equipped with transmission rollers 2, and three sets of transmission rollers 2 are provided. A first motor 3 is installed on the right side of the front end of the device frame 1. A conveyor belt 4 is installed on the outer surface of the three sets of transmission rollers 2. A first gantry frame 5 is installed at the upper end of the device frame 1. The industrial vision camera 6 is installed at the upper end of the inner cavity of the first gantry frame 5. A second gantry frame 7 is installed on the right side of the first gantry frame 5. A water pump 8 is provided at the upper end of the second gantry frame 7. A liquid storage tank 9 is provided in front of the water pump 8. The water spraying mechanism 10 is installed at the upper end of the inner cavity of the second gantry frame 7. A booster nozzle 11 is installed at the bottom of the water spraying mechanism 10, and several sets of booster nozzles 11 are provided. Electric push rods 12 are installed at both the front and rear ends of the second gantry frame 7. A clamping plate 13 is provided at the telescopic end of the electric push rod 12.

[0025] A third gantry 14 is provided on the right side of the second gantry 7. A second motor 15 is installed on the upper end of the third gantry 14. A rotating shaft 16 is installed on the upper end of the inner cavity of the third gantry 14. There are two sets of rotating shafts 16. A gear disk 17 is installed at the bottom of each set of rotating shafts 16. A belt 19 is installed on the outer surface of the two sets of gear disks 17. A brush disk 18 is installed at the bottom of the gear disk 17. A fourth gantry 20 is provided on the right side of the third gantry 14. A fan 21 is installed on the upper end of the fourth gantry 20. An air duct 22 is installed at the output end of the fan 21. A blower mechanism 23 is installed on the upper end of the inner cavity of the fourth gantry 20.

[0026] Wherein: when the three sets of transmission roller 2 supporting the conveying belt 4 can provide stable material transmission through the drive of the first motor 3, ensure that the metal parts pass through each cleaning and processing link at a uniform speed, the industrial vision camera 6 is installed at the upper end of the first gantry 5, which can capture high-precision images of the metal material surface on the conveying belt 4, and through the analysis of these images, the type, distribution and severity of the metal material surface stains can be accurately judged, thereby providing the basis for subsequent cleaning classification intensity control, the water spraying mechanism 10 and several sets of booster nozzles 11 can uniformly clean the metal material surface, and the booster nozzles 11 can ensure that the cleaning liquid sprayed has enough pressure to effectively wash off the stains, and when cleaning common stains such as oil stains or dust, this uniform and pressure spraying method can quickly cover the metal surface and improve the cleaning efficiency, and through the matching of the stain condition detected by the industrial vision camera 6, the pressure of the water pump 8 above the second gantry 7 can be controlled to adjust the cleaning intensity of the booster nozzles 11, realizing the classification of cleaning intensity, and controlling the stop interval and conveying time of the conveying belt 4, when the brush disc 18 performs brushing operation or the booster nozzles 11 perform high-pressure water spraying, a relatively large force may be generated, which is easy to make the metal material move on the conveying belt 4, and the electric push rod 12 and the clamping plate 13 can fix the metal material when needed to prevent it from moving, and the clamping plate 13 is matched with the cleaning system time, the brush disc 18 rotates through the transmission mechanism composed of the second motor 15, the rotating shaft 16, the gear disc 17 and the belt 19, which can strongly brush stubborn stains on the metal material surface, and through the control of the rotating speed of the second motor 15, the rotating speed of the brush disc 18 can be adjusted, and then the brushing intensity is adjusted, combined with the detection result of the industrial vision camera 6, the brushing intensity can be provided when needed, which can effectively remove stubborn stains without causing excessive damage to the metal material surface, and the fan 21, the air conveying pipe 22 and the blowing mechanism 23 can quickly dry the cleaned metal material, and cooperate with the cleaning classification function, through the demand adjustment of the stop and conveying time of the conveying belt 4 and the blowing mechanism 23 and the control of the power of the fan 21, the part can be quickly restored to a dry state.

[0027] Example 2

[0028] Based on the basis of example 1, the scheme in example 1 is further refined and introduced in combination with the specific working mode as follows: Figures 1 to 4 as shown, see the following description in detail:

[0029] As a preferred embodiment, one end of one set of transmission rollers 2 is connected with the output end of the first motor 3, the first motor 3 is used to drive one set of transmission rollers 2 to rotate around its axis, when one set of transmission rollers 2 rotates with the first motor 3, the control conveying belt 4 is conveyed with the other two sets of transmission rollers 2; further, the torque output by the first motor 3 can be stably transmitted to one set of transmission rollers 2 to drive the conveying belt 4 to rotate, and in turn drive the other two sets of transmission rollers 2 to rotate for conveying, the first motor 3 can conveniently realize speed control, so as to adjust the running speed of the conveying belt 4 according to the dirt condition of the metal material surface and the cleaning requirement, when the industrial vision camera 6 detects that the dirt of the metal material surface is lighter, the conveying belt speed can be appropriately increased to speed up the cleaning process; and when the dirt is heavier and needs more sufficient cleaning, the conveying belt speed can be reduced to make the metal material stay in each cleaning station for a longer time.

[0030] As a preferred embodiment, the input end of the water pump 8 is connected with the liquid storage tank 9, the output end of the water pump 8 is connected with the water spraying mechanism 10 through a pipeline, and a plurality of sets of pressurized nozzles 11 are distributed in an equidistant interval manner; further, the water pump 8 draws the cleaning liquid in the liquid storage tank 9 and inputs the cleaning liquid into the water spraying mechanism 10 through the pipeline, and a plurality of sets of pressurized nozzles 11 are distributed in an equidistant interval manner, which ensures that the cleaning liquid in the water spraying mechanism 10 can uniformly clean the metal material surface through the pressurized nozzles 11, and when the conveying belt 4 conveys the metal material through the water spraying area, the equidistantly distributed pressurized nozzles can uniformly cover the cleaning liquid on the metal material surface, avoiding the situation of local over-cleaning or insufficient cleaning.

[0031] As a preferred embodiment, the second motor 15 is used to drive one set of rotating shafts 16 to rotate around its axis, and the two sets of gear plates 17 are meshed with each other, when one set of rotating shafts 16 rotates with the second motor 15, the two sets of gear plates 17 are driven to rotate and mesh with the inner surface of the belt 19 to realize rotary motion; further, when one set of gear plates 17 is driven to rotate by the second motor 15, it can drive the other set of gear plates 17 to rotate by meshing with the other set of gear plates 17, and the two sets of gear plates 17 drive the bottom brush plate 18 to contact the metal material surface and cooperate with the cleaning liquid to brush and clean, and the rotation speed of the brush plate 18 can be conveniently adjusted by controlling the rotation speed of the second motor 15.

[0032] As a preferred embodiment, the end of the air conveying pipe 22 away from the fan 21 is connected with the air blowing mechanism 23, and the bottom end surface of the air blowing mechanism 23 is in a grid shape; further, the air conveying pipe 22 conveys the air generated by the fan 21 to the air blowing mechanism 23, and the grid structure of the air blowing mechanism 23 uniformly distributes the air, avoiding the situation of local excessive or insufficient air force.

[0033] As a preferred embodiment, the two groups of electric push rods 12 are in mirror image correspondence, the telescopic end of the electric push rod 12 controls the clamping plate 13 to realize telescopic movement, further, the telescopic end of the electric push rod 12 can accurately control the telescopic movement of the clamping plate 13, which makes the two groups of clamping plates 13 can accurately adjust the clamping according to different shapes and sizes of metal materials.

[0034] The working process of the utility model is as follows: first, the metal material to be cleaned is placed on the conveying belt 4, the first motor 3 is started, the first motor 3 drives the transmission roller 2 connected with it to rotate around its axis, due to the interaction of the transmission roller 2 and the conveying belt 4 and the other two groups of transmission rollers 2, the conveying belt 4 starts to stably convey the metal material, when the metal material is conveyed to the lower side of the first gantry 5, the industrial vision camera 6 installed on the upper end of the inner cavity of the first gantry 5 carries out image acquisition and analysis on the surface of the metal material, quickly and accurately judges the information such as the stain type, distribution condition and severity of the surface of the metal material, and transmits these data to the control system of the equipment, according to the information fed back by the industrial vision camera 6, the control system adjusts and sets the parameters of the subsequent cleaning link, when the metal material continues to convey to the lower side of the second gantry 7, if it is determined that it is light cleaning, the water pump 8 runs at a lower power, the cleaning liquid in the liquid storage tank 9 is extracted and delivered to the water spraying mechanism 10 through the pipeline, a plurality of groups of boost nozzles 11 arranged at equal intervals uniformly spray the cleaning liquid on the surface of the metal material with relatively small pressure, and the dust and other slight stains are washed away, at this time, the two groups of electric push rods 12 can extend or retract their telescopic ends according to the size and shape of the metal material, drive the clamping plate 13 to gently fix the metal material, prevent it from moving during the water spraying process, after the water spraying is finished, directly pass through and slightly pass the brush disc 18, enter the blow drying mechanism 23 below, and carry out blow drying operation, if the industrial vision camera 6 determines that moderate cleaning is needed, the water pump 8 increases the power, and the boost nozzles 11 spray cleaning liquid with larger pressure and more flow, and the oil stains or light rust on the surface of the metal material are washed more powerfully;

[0035] When it is determined that heavy cleaning is required, in addition to further enhancing the power of the water pump 8 and the pressure of the pressurized spray head 11, when the metal material reaches below the third gantry 14, the second motor 15 is started to drive one set of rotating shafts 16 to rotate, through the two sets of gear plates 17 that are engaged with each other, and through the belt 19 that tightly restricts the two sets of gear plates 17, so that the two sets of gear plates 17 are tightly engaged in transmission, thereby driving the two sets of brush plates 18 to rotate at high speed, and performing strong brushing on stubborn stains on the surface of the metal material. In this process, the electric push rod 12 provides sufficient clamping force to ensure that the metal material remains stable under the strong action of the brush plate 18. After being washed by the cleaning liquid and brushed by the brush plate 18, the metal material is conveyed to below the fourth gantry 20, and the fan 21 is started to generate wind which is delivered to the bottom end of the grid-shaped blowing mechanism 23 through the air delivery pipe 22. The grid-shaped structure makes the wind evenly blow to the surface of the metal material, quickly blowing the remaining cleaning liquid on the surface of the metal material, and at the same time, the conveyor belt 4 adjusts the conveying interval pause and conveying time through the cleaning grading function determination to ensure that the conveying is carried out at a uniform pace. The above is the working principle of the metal material surface cleaning treatment device.

Claims

1. A metal material surface cleaning treatment device, comprising a device fixing frame (1), an industrial vision camera (6), a water spraying mechanism (10), a brush disc (18) and a blowing mechanism (23), characterized in that: The inner cavity of the equipment fixing frame (1) is provided with three groups of transmission rollers (2), the right side of the front end face of the equipment fixing frame (1) is provided with a first motor (3), the outer surfaces of the three groups of transmission rollers (2) are provided with a conveying belt (4), the upper end of the equipment fixing frame (1) is provided with a first gantry (5), the industrial vision camera (6) is installed at the upper end of the inner cavity of the first gantry (5), the right side of the first gantry (5) is provided with a second gantry (7), the upper end of the second gantry (7) is provided with a water pump (8), the front of the water pump (8) is provided with a liquid storage tank (9), the water spraying mechanism (10) is installed at the upper end of the inner cavity of the second gantry (7), the bottom of the water spraying mechanism (10) is provided with a plurality of groups of pressure nozzles (11), the front and rear ends of the second gantry (7) are provided with electric push rods (12), and the telescopic ends of the electric push rods (12) are provided with clamping plates (13). The right side of the second gantry (7) is provided with a third gantry (14), the upper end of the third gantry (14) is provided with a second motor (15), the upper end of the inner cavity of the third gantry (14) is provided with a rotating shaft (16), the rotating shaft (16) is provided with two groups, the bottoms of the two groups of rotating shafts (16) are provided with gear discs (17), the outer surfaces of the two groups of gear discs (17) are provided with belts (19), the brush discs (18) are installed at the bottoms of the gear discs (17), the right side of the third gantry (14) is provided with a fourth gantry (20), the upper end of the fourth gantry (20) is provided with a fan (21), the output end of the fan (21) is provided with a wind conveying pipe (22), and the upper end of the inner cavity of the fourth gantry (20) is provided with a blowing mechanism (23).

2. A metal material surface cleaning treatment device according to claim 1, characterized by: One end of one of the transmission rollers (2) is connected with the output end of the first motor (3), the first motor (3) is used for driving one of the transmission rollers (2) to rotate around its axis, and when one of the transmission rollers (2) rotates with the first motor (3), the conveying belt (4) is controlled to convey with the other two transmission rollers (2).

3. The metal surface cleaning apparatus of claim 1, wherein: The input end of the water pump (8) is connected with the liquid storage tank (9), the output end of the water pump (8) is connected with the water spraying mechanism (10) through a pipeline, and a plurality of groups of pressure nozzles (11) are distributed and arranged in an equidistant interval mode.

4. The metal surface cleaning apparatus of claim 1, wherein: The second motor (15) is used for driving one of the rotating shafts (16) to rotate around its axis, the two groups of gear discs (17) are engaged with each other, and when one of the rotating shafts (16) rotates with the second motor (15), the two groups of gear discs (17) are driven to rotate and engaged with the inner surfaces of the belts (19) to realize rotary motion.

5. The metal surface cleaning apparatus of claim 1, wherein: The end of the wind conveying pipe (22) away from the fan (21) is connected with the blowing mechanism (23), and the bottom end face of the blowing mechanism (23) is in a grid shape.

6. The metal surface cleaning apparatus of claim 1, wherein: The two groups of the electric push rods (12) correspond to each other in a mirror image mode, and the telescopic ends of the electric push rods (12) control the telescopic movement of the clamping plates (13).

Images