Efficient multi-piece synchronous cleaning equipment for functional pieces

Abstract

The utility model discloses efficient multi-piece synchronous cleaning equipment for functional pieces, and belongs to the technical field of functional piece cleaning. Efficient multi-piece synchronous cleaning equipment for functional pieces comprises a fixed box, a controller and an ultrasonic generator are arranged on the side wall of the fixed box, the circumferential outer walls of a plurality of lead screws are sleeved with a movable table, a mounting plate is arranged at the top of the movable table, and clamping assemblies are fixedly connected to the outer walls of the two sides of the mounting plate; the cleaning water in the cleaning box can be in a flushing flowing state, so that the cleaning water can be more fully contacted with each surface of the functional piece, the cleaning effect of the functional piece is better improved, various stains and impurities on the surface of the functional piece are effectively removed, the functional piece can be more conveniently dried by personnel, and the working efficiency is improved. And in the drying process, the drying device can act on the peripheries of the multiple functional pieces more evenly, and the drying effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to functional sheet cleaning technical field more specifically, relate to a kind of efficient multi-piece synchronous cleaning equipment of functional sheet. BACKGROUND

[0002] TP touch functional sheet sensor is an important component of capacitive touch screen (TP), mainly to induct touch operation and convert it into electrical signal, capacitive inductive principle: using human body electric field, when finger touches screen, coupling capacitor between finger and conductive layer (usually ITO, namely indium tin oxide) on screen is formed. Due to the approach of finger, the capacitance value of specific position of conductive layer will change. Signal detection and processing: electrode array on screen will detect this capacitance change, by measuring the change amount of capacitance, controller can accurately calculate the position coordinates of touch point. Then, these position information will be transmitted to the processor of electronic device to realize corresponding operation, such as click, slide, zoom, etc., structure is ITO conductive layer: this is core part, ITO is a kind of transparent conductive material, plated on glass or other substrate, forms conductive electrode array. Electrode array is usually divided into horizontal and vertical two directions, and the capacitance change at intersection point can determine the position of touch point. Glass substrate: as support and carrier, provides stable attachment basis for ITO conductive layer. Glass substrate has good transparency and mechanical strength, can guarantee the normal work and service life of touch screen. Protective film: cover ITO conductive layer and glass substrate, play protective role, prevent conductive layer from being scratched, corroded or affected by other external factors. Protective film usually has good wear resistance and scratch resistance. Metal lead: for connecting ITO conductive layer and external circuit, transmits the detected capacitance change signal to controller for processing. Metal lead needs to have good conductivity and reliability to ensure accurate signal transmission.

[0003] In the production process of TP touch functional sheet, from raw material processing to finished product assembly, each link may produce pollutants. For example, cutting, grinding and other processing procedures will produce debris, and printing circuit and other links may have ink residue, flux residue, etc. If these pollutants are not removed in time, they will affect the quality of subsequent processes, such as causing poor adhesion, short circuit and other problems. Therefore, the touch functional sheet needs to be cleaned during production to ensure that the product meets the quality standards.

[0004] The existing functional sheet cleaning device has some obvious deficiencies in actual application. In general, a plurality of functional sheets are placed on a clamping tool, and then the functional sheets are immersed in water, and the functional sheets are cleaned by using ultrasonic cleaning. However, this single ultrasonic cleaning method has certain limitations. Since the principle of ultrasonic cleaning is to generate micro-bubbles in the liquid through high-frequency vibration, and use the impact force generated when the bubbles burst to remove the dirt on the surface of the functional sheet, but for some stubborn stains or closely attached impurities, the cleaning effect may not be ideal, and a long waiting time is often required, which undoubtedly greatly affects the cleaning efficiency of the functional sheet and cannot meet the needs of efficient production.

[0005] Moreover, the functional sheet needs to be dried after cleaning. The current common drying method is to take the functional sheet out of the cleaning device and place it in a special drying box for drying. However, there are many problems in this drying transfer process. On the one hand, the water remaining on the surface of the functional sheet is easy to re-attach dust and other impurities during transportation, because the functional sheet is in an exposed state during the transfer process, and the dust in the surrounding environment is easy to be absorbed by the water, thereby re-polluting the functional sheet and affecting its cleaning effect and subsequent use. On the other hand, the back and forth transfer not only increases the complexity of the operation and reduces the work efficiency, but also may cause damage to the functional sheet due to improper human operation. Moreover, when drying in the drying box, the drying is often uneven due to the stacking of multiple functional sheets. Since the functional sheets block each other, the heat transfer is uneven, and some functional sheets may have been completely dried, while others still have water remaining. This will cause great trouble to the actual use.

[0006] In view of this, we propose a high-efficiency multi-sheet synchronous cleaning equipment for functional sheets. Content of the utility model

[0007] 1. Technical problem to be solved

[0008] The purpose of the present application is to provide a high-efficiency multi-sheet synchronous cleaning equipment for functional sheets to solve the problems raised in the background art.

[0009] 2. Technical solution

[0010] The application discloses a high-efficiency multi-piece synchronous cleaning device for functional sheets, which comprises a fixed box, the side wall of the fixed box is provided with a controller and an ultrasonic generator, the front and rear outer walls of the fixed box are provided with sliding doors, the top of the fixed box is provided with lead screw motors and a drying assembly, the drying assembly comprises a drying pump and a mounting shell, the inside of the fixed box is provided with a cleaning box, the output ends of the lead screw motors are connected with lead screws, the circumferential outer walls of the lead screws are sleeved with moving tables, the top of each moving table is provided with a mounting plate, the two side walls of the mounting plate are fixedly connected with clamping assemblies, and the clamping assemblies comprise fixed inclined frames.

[0011] Preferably, the inner wall of the mounting shell is provided with an electric heating tube, the side wall of the mounting shell is clamped with a filter plate, the air suction ends of the drying pumps are connected to the side wall of the mounting shell, and the air blowing ends of the drying pumps extend into the inside of the fixed box.

[0012] Preferably, the front outer wall of the cleaning box is provided with a water inlet and a drain, the inner wall of the cleaning box is provided with an ultrasonic vibration rod which is electrically connected with the ultrasonic generator, the bottom of the inner cavity of the cleaning box is provided with a water pump, and a plurality of water infiltration openings are formed in the top of the cleaning box.

[0013] Preferably, the top of the mounting plate is provided with an electric control valve one, the top aperture of the electric control valve one matches the air blowing end of the drying pump, and the bottom of the moving table is provided with an electric control valve two.

[0014] Preferably, the bottom apertures of the electric control valves two match the water delivery ends of the water pump, the electric control valves one and the electric control valves two are respectively connected with delivery pipes, and the circumferential outer walls of the delivery pipes are provided with connecting pipes.

[0015] Preferably, the top of each fixed inclined frame is provided with a mounting box, the side walls of the mounting boxes are respectively connected with the connecting pipes, and the side walls of the mounting boxes are respectively provided with through holes.

[0016] Preferably, the inside of each fixed inclined frame is slidably connected with a sliding clamping plate, the front outer wall of each sliding clamping plate is provided with a sliding frame, the top of the sliding frame is provided with a fixing bolt, the side walls of each sliding clamping plate are provided with clamping limiting plates, and the front outer wall of each fixed inclined frame is further provided with a rotating limiting rod.

[0017] 3. Beneficial effects

[0018] Compared with the prior art, the utility model has the advantages that when the operation of cleaning the functional sheet is carried out, the functional sheet can be clamped in the plurality of clamping assemblies, then the lead screw motor is started to drive the moving table to slowly descend, so that the moving table can stably immerse into the cleaning tank, then the cleaning tank can be filled with cleaning water and appropriate cleaning agent according to certain proportion, so that the cleaning work is prepared, then the ultrasonic vibration rod generates high-frequency vibration, so that the functional sheet is comprehensively cleaned by ultrasonic waves, in the process of ultrasonic cleaning, the plurality of water pumps start to inject cleaning water into the conveying pipe and the connecting pipe, the cleaning water can be quickly discharged through the through holes in the side walls of the plurality of installation boxes under the action of pressure, in this way, the cleaning water in the cleaning tank flows and washes, so that the cleaning water can more fully contact with each surface of the functional sheet, thereby better improving the cleaning effect of the functional sheet and effectively removing various stains and impurities on the surface of the functional sheet.

[0019] After the cleaning of the functional sheet is completed, the lead screw motor is started again to drive the moving table to ascend, when the cleaning water falls into the cleaning tank again under the action of gravity, the electric control valve two is closed and the electric control valve one is opened, when the moving table ascends to the limit position, the top of the electric control valve one is clamped on the blowing end of the drying pump, at this time, the drying pump and the electric heating pipe can generate uniform hot air and uniformly distribute the hot air around the plurality of functional sheets, since the plurality of clamping assemblies are designed in an inclined manner, this design is not only beneficial to better discharge the excess cleaning water in the cleaning process, but also can make the water on the surface of the functional sheet flow down faster in the drying process, so that the water can fall back into the cleaning tank through the water seepage hole, this design not only achieves the purpose of rapid drying, but also effectively avoids various problems that can occur in the process of transferring and drying the plurality of functional sheets, such as re-attachment of dust and other impurities and complicated transfer, greatly improves the cleaning and drying efficiency, and ensures the cleaning and drying quality of the functional sheet. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the whole structure schematic diagram of the utility model;

[0021] Figure 2 It is the drying assembly structure schematic diagram of the utility model;

[0022] Figure 3 It is the moving table structure schematic diagram of the utility model;

[0023] Figure 4 It is the installation plate internal structure schematic diagram of the utility model;

[0024] Figure 5 It is the clamping assembly structure schematic diagram of the utility model;

[0025] The figure label explanation: 100, fixed box; 110, controller; 120, ultrasonic generator; 130, screw motor; 140, drying pump; 150, mounting shell; 151, electric heating tube; 152, filter plate; 160, sliding door; 200, cleaning box; 210, ultrasonic vibration rod; 220, water pump; 300, moving table; 310, mounting plate; 320, electric control valve one; 330, electric control valve two; 340, conveying pipe; 350, connecting pipe; 360, fixed inclined frame; 361, mounting box; 362, through hole; 363, sliding clamping plate; 364, sliding frame; 365, fixing bolt; 366, clamping limiting plate; 367, rotating limiting rod. DETAILED DESCRIPTION

[0026] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model to a specific orientation, structure and operation, and therefore cannot be understood as limiting the utility model.

[0027] In the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise specifically limited.

[0028] In the description of the utility model, it should be noted that, unless otherwise specifically specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood broadly, for example, "connected" can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, and can be connected inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0029] Please refer to Figures 1-5 The utility model provides a technical scheme:

[0030] An efficient multi-piece synchronous cleaning equipment for functional pieces, comprising a fixed box 100, the fixed box 100 side wall is provided with a controller 110 and ultrasonic generator 120;

[0031] In some embodiments: the ultrasonic generator 120 and the ultrasonic vibration rod 210 are equipment components commonly used in cleaning and other fields, their structural principles are related to each other and work cooperatively, the ultrasonic generator 120 is the core power source of the entire system, which is mainly composed of electronic circuits inside, including power supply circuit, oscillation circuit, drive circuit and other parts. Its working principle is to convert the mains into high-frequency electric energy, generate a specific frequency electric signal through the oscillation circuit, for example, the commonly used frequency range is 20kHz-100kHz, and then the amplified output is output to the ultrasonic vibration rod 210 through the drive circuit. The ultrasonic vibration rod 210 is usually composed of a transducer and an amplitude transformer. The transducer uses piezoelectric ceramic and other materials. When receiving high-frequency electric signals from the ultrasonic generator, based on the piezoelectric effect, the piezoelectric ceramic will produce high-frequency mechanical vibration. The amplitude transformer is connected to the rear end of the transducer, which amplifies the vibration amplitude generated by the transducer, so that the vibration energy is more effectively transmitted to the cleaning medium or the object being processed, thereby generating a large number of tiny bubbles in the liquid. These bubbles produce strong impact force when they burst, achieving the cleaning effect on the surface of the functional sheet. The above all belong to the prior art.

[0032] The front and rear outer walls of the fixed box 100 are provided with sliding doors 160, the top of the fixed box 100 is provided with lead screw motors 130 and drying assemblies, the drying assembly includes a drying pump 140 and a mounting shell 150, the inside of the fixed box 100 is provided with a cleaning box 200, the output ends of the plurality of lead screw motors 130 are connected with lead screws, the circumferential outer walls of the plurality of lead screws are sleeved with moving tables 300, the top of the moving table 300 is provided with a mounting plate 310, the outer walls on both sides of the mounting plate 310 are fixedly connected with clamping assemblies, the plurality of clamping assemblies include fixed inclined frames 360, which facilitate the use of inclined mode to speed up the discharge of moisture.

[0033] Specifically, the inner wall of the mounting shell 150 is provided with an electric heating tube 151, the side wall of the mounting shell 150 is clamped with a filter plate 152, the air suction ends of the plurality of drying pumps 140 are connected to the side wall of the mounting shell 150, and the air blowing ends of the plurality of drying pumps 140 extend into the inside of the fixed box 100, which facilitates the heating of air so that it can be quickly dried.

[0034] In some embodiments: the outer walls of the plurality of sliding doors 160 are each provided with ventilation openings, which facilitate the discharge of moisture.

[0035] Further, the front outer wall of the cleaning box 200 is provided with a water inlet and a drain, the inner wall of the cleaning box 200 is provided with an ultrasonic vibration rod 210 electrically connected with the ultrasonic generator 120, the bottom of the inner cavity of the cleaning box 200 is provided with a water pump 220, and the top of the cleaning box 200 is provided with a plurality of water infiltration openings, which facilitate the collection of excess moisture in the inside of the cleaning box 200 through the water infiltration openings.

[0036] Further, the top of the mounting plate 310 is provided with an electrically controlled valve 320, the top of the electrically controlled valve 320 is matched with the blowing end of the drying pump 140, the bottom of the moving table 300 is provided with an electrically controlled valve 330, so as to control the cleaning and drying of the functional sheet, and avoid the conflict between the two.

[0037] Further, the bottom of the plurality of electrically controlled valves 330 is matched with the water conveying end of the water pump 220, the plurality of electrically controlled valves 320 and the electrically controlled valves 330 are respectively connected with conveying pipes 340, the circumferential outer wall of the plurality of conveying pipes 340 is provided with connecting pipes 350, so as to facilitate the input of hot air and cleaning water.

[0038] It is worth noting that the top of the plurality of fixed inclined frames 360 is provided with mounting boxes 361, the plurality of connecting pipes 350 are connected to the side walls of the plurality of mounting boxes 361, and the side walls of the plurality of mounting boxes 361 are all provided with through holes 362, so as to facilitate the discharge of cleaning water or hot air.

[0039] It is worth noting that the plurality of fixed inclined frames 360 are slidably connected with sliding clamping plates 363, the front outer wall of the plurality of sliding clamping plates 363 is provided with sliding frames 364, the top of the sliding frame 364 is provided with a fixing bolt 365, the side wall of the plurality of sliding clamping plates 363 is provided with clamping limiting plates 366, and the front outer wall of the plurality of fixed inclined frames 360 is further provided with rotating limiting rods 367, so as to facilitate the clamping of the functional sheet.

[0040] In some embodiments: the device uses a power supply that can use an external conventional power supply.

[0041] In addition, the circuits, electronic components and modules involved in the utility model are all prior art, and the person skilled in the art can realize them without further description, and the content protected by the utility model does not involve the improvement of internal structure and method.

[0042] Working principle: when the operation of cleaning the functional sheet is carried out, first, the plurality of sliding doors 160 can be opened to facilitate subsequent operation, then the plurality of functional sheets are carefully inserted between the plurality of sliding clamping plates 363, at this time, according to the actual size of the functional sheet, the two sliding clamping plates 363 can be moved flexibly to move and clamp it, to ensure that the functional sheet can be stably fixed in the appropriate position, when the clamping adjustment is completed, the plurality of sliding clamping plates 363 are locked and limited by the plurality of fixing bolts 365, and finally the rotating limiting rod 367 is rotated to limit the functional sheet, to prevent the sliding clamping plate from moving during the subsequent operation process, so as to ensure the stability of the clamping of the functional sheet, then the plurality of sliding doors 160 are closed, the lead screw motor 130 is started to drive the moving table 300 to slowly descend, so that it can be smoothly immersed in the cleaning tank 200, then the cleaning water and the appropriate cleaning agent can be filled into the cleaning tank 200 according to a certain proportion, to prepare for the cleaning work, then the ultrasonic vibration rod 210 generates high-frequency vibration to comprehensively clean the functional sheet, in the process of ultrasonic cleaning, the plurality of water pumps 220 start to work to inject cleaning water into the conveying pipe 340 and the connecting pipe 350, under the action of pressure, the cleaning water can be quickly discharged through the through holes in the side wall of the mounting box, in this way, the cleaning water in the cleaning tank 200 will appear a state of flushing flow, so that the cleaning water can more fully contact with each surface of the functional sheet, thereby better improving the cleaning effect of the functional sheet, effectively removing various stains and impurities on the surface of the functional sheet, after the cleaning of the functional sheet is completed, the lead screw motor 130 is started again to drive the moving table 300 to rise, when the cleaning water falls into the cleaning tank 200 again under the action of gravity, the electric control valve two 330 is closed and the electric control valve one 320 is opened, after the moving table 300 rises to the limit position, the top of the electric control valve one 320 is clamped on the blowing end of the drying pump 140, at this time, under the synergistic action of the drying pump 140 and the electric heating pipe 151, uniform hot air can be generated and distributed around the plurality of functional sheets, since the plurality of clamping assemblies are designed in an inclined manner, this design not only facilitates the better discharge of excess cleaning water during cleaning, but also enables the water on the surface of the functional sheet to flow down more quickly during drying, so that it can fall back into the cleaning tank 200 through the water inlet, such design not only achieves the purpose of rapid drying, but also effectively avoids various problems that may occur during the transfer and drying of the plurality of functional sheets, such as reattachment of dust and other impurities and transfer trouble, greatly improves the cleaning and drying efficiency, and ensures the cleaning and drying quality of the functional sheet.

[0043] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A high efficiency multi-piece synchronous cleaning apparatus for functional pieces, comprising a fixed box (100), characterized in that: The fixed box (100) side wall is provided with a controller (110) and an ultrasonic generator (120), the fixed box (100) front and rear outer walls are provided with a sliding door (160), the fixed box (100) top is provided with a lead screw motor (130) and a drying assembly, the drying assembly includes a drying pump (140) and a mounting shell (150), the fixed box (100) is internally provided with a cleaning box (200), a plurality of lead screw motors (130) output ends are connected with lead screws, a plurality of lead screws circumferential outer walls are sleeved with moving tables (300), the moving table (300) top is provided with a mounting plate (310), the mounting plate (310) both sides outer walls are fixedly connected with clamping assemblies, and a plurality of clamping assemblies include fixed inclined racks (360).

2. The efficient multi-piece synchronous cleaning apparatus for functional sheets according to claim 1, characterized in that: The mounting shell (150) inner wall is provided with an electric heating tube (151), the mounting shell (150) side wall is clamped with a filter plate (152), a plurality of drying pumps (140) suction ends are connected on the mounting shell (150) side wall, and a plurality of drying pumps (140) blowing ends extend to the fixed box (100) inside.

3. The efficient multi-piece synchronous cleaning apparatus for functional sheets according to claim 2, characterized in that: The cleaning box (200) front outer wall is provided with a water inlet and a drain, the cleaning box (200) inner wall is provided with an ultrasonic vibration rod (210) electrically connected with the ultrasonic generator (120), the cleaning box (200) inner cavity bottom is provided with a water pump (220), and a plurality of water infiltration openings are formed in the cleaning box (200) top.

4. The efficient multi-piece synchronous cleaning apparatus for functional sheets according to claim 3, characterized in that: The mounting plate (310) top is provided with an electric control valve one (320), the electric control valve one (320) top caliber matches the drying pump (140) blowing end, and the moving table (300) bottom is provided with an electric control valve two (330).

5. The efficient multi-piece synchronous cleaning apparatus for functional sheets according to claim 4, characterized in that: A plurality of electric control valve two (330) bottom calibers match the water pump (220) water delivery end, a plurality of electric control valve one (320) and electric control valve two (330) are respectively connected with conveying pipes (340), and a plurality of conveying pipes (340) circumferential outer walls are provided with connecting pipes (350).

6. The efficient multi-piece synchronous cleaning apparatus for functional sheets according to claim 5, characterized in that: A plurality of fixed inclined racks (360) tops are provided with mounting boxes (361), a plurality of connecting pipes (350) are respectively connected on a plurality of mounting box (361) side walls, and a plurality of mounting boxes (361) side walls are all provided with through holes (362).

7. The efficient multi-piece synchronous cleaning apparatus for functional sheets according to claim 6, characterized in that: A plurality of fixed inclined racks (360) interiors are slidably connected with sliding clamping plates (363), a plurality of sliding clamping plates (363) front outer walls are provided with sliding racks (364), the sliding rack (364) top is provided with a fixed bolt (365), a plurality of sliding clamping plates (363) side walls are all provided with clamping limiting plates (366), and a plurality of fixed inclined racks (360) front outer walls are also provided with rotating limiting rods (367).

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