Automatic cleaning and wiping mechanism

Abstract

The utility model provides an automatic cleaning and wiping mechanism, which belongs to the technical field of automatic wiping and cleaning and comprises a support plate, a feeding wheel, a receiving wheel, cleaning cloth, a wiping component, a tensioning component, a driving device and a transmission belt. The feeding wheel, the receiving wheel and the wiping assembly are sequentially arranged on the supporting plate in the length direction of the supporting plate so as to reduce the overall width of the mechanism, meanwhile, the driving device and the transmission belt are arranged on the other side of the supporting plate, mutual interference caused by loosening of the transmission belt and / or cleaning cloth can be prevented, and the cleaning effect is improved. The working continuity and safety of the wiping mechanism are guaranteed, the tensioning assembly and the material collecting wheel can be driven at the same time only through one driving device, then the area of the supporting plate is effectively utilized, the total size of the mechanism is reduced, the structure is compact, the space utilization rate of the mechanism is increased, and therefore the equipment space is saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automatic wiping and cleaning, and in particular relates to an automatic cleaning and wiping mechanism. Background Art

[0002] Before visual inspection or after film removal, there will be some residual adhesive on the cover glass, which needs to be wiped. With the development of science and technology and the improvement of living standards, machine automatic cleaning has gradually replaced manual wiping cleaning, which greatly improves the cleaning efficiency. However, the existing automatic wiping cleaning mechanism is large in size, occupies a large space in the entire production line, and has limited installation location. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art or related technology.

[0004] In view of this, according to an embodiment of the utility model, an automatic cleaning and wiping mechanism is proposed, comprising:

[0005] Support plate;

[0006] A feeding wheel, the feeding wheel is arranged on the first side of the support plate, and the feeding wheel is rotatably connected to the support plate;

[0007] A material receiving wheel, which is arranged on the first side of the support plate and is rotatably connected to the support plate;

[0008] A cleaning cloth, wherein a first end of the cleaning cloth is wound on a feeding wheel, and a second end of the cleaning cloth is wound on a receiving wheel;

[0009] A wiping assembly, the wiping assembly is connected to the support plate, and the wiping assembly is used to adjust the distance between the cleaning cloth and the product;

[0010] A tensioning assembly, the tensioning assembly being arranged on the first side of the support plate and the cleaning cloth passing through the tensioning assembly;

[0011] A driving device, the driving device is arranged on the second side of the supporting plate, and the driving device is used to drive the tensioning assembly to rotate;

[0012] A transmission belt, which is arranged on the second side of the support plate, and which transmits and connects the receiving wheel and the tensioning assembly;

[0013] Among them, the feeding wheel, the receiving wheel and the wiping assembly are arranged on the support plate in sequence along the length direction of the support plate.

[0014] In a feasible implementation manner, the support plate is in the shape of an elongated strip, and the feeding wheel, the receiving wheel and the wiping assembly are sequentially arranged on the axis of the support plate along the length direction of the support plate.

[0015] In a feasible embodiment, the center line of the feeding wheel and the center line of the receiving wheel are on the same straight line, and the center line of the feeding wheel and the center line of the receiving wheel coincide with the axis of the length direction of the support plate; wherein the wiping assembly is arranged on the axis of the length direction of the support plate.

[0016] In a feasible implementation manner, the automatic cleaning and wiping mechanism further includes:

[0017] The clamping assembly is used to clamp the cleaning cloth so that dynamic friction is generated between the cleaning cloth and the clamping assembly.

[0018] In a feasible implementation manner, the pressing assembly includes:

[0019] A pressing block, the pressing block is arranged on the supporting plate;

[0020] A pressing cylinder, the fixed end of which is arranged on the supporting plate;

[0021] A pressing plate is connected to the telescopic end of the pressing cylinder. The pressing plate and the pressing block are respectively located on both sides of the cleaning cloth so that the distance between the pressing plate and the pressing block can be adjusted by telescoping the pressing cylinder.

[0022] In a feasible implementation manner, the automatic cleaning and wiping mechanism further includes:

[0023] A sensor mounting plate, the sensor mounting plate is connected to the support plate;

[0024] The pressure sensor is connected to the sensor mounting plate. The wiping assembly is arranged on the pressure sensor. The pressure sensor is used to detect the pressure exerted on the wiping assembly.

[0025] In a feasible embodiment, the wiping component includes:

[0026] A cylinder mounting plate, the cylinder mounting plate is connected to the pressure sensor;

[0027] A tightening cylinder, which extends along the length direction of the support plate, and a fixed end of the tightening cylinder is connected to the cylinder mounting plate;

[0028] The wiping piece is connected to the movable end of the tightening cylinder and is used for tightening the cleaning cloth to wipe the product.

[0029] In a feasible embodiment, the tensioning assembly is arranged between the wiping assembly and the receiving wheel, and the tensioning assembly includes:

[0030] A side plate connected to the support plate;

[0031] The roller passes through the side plate and the support plate, the roller is rotatably connected to the side plate, the output shaft of the driving device is connected to the roller, and the transmission belt drives the receiving wheel and the roller;

[0032] A clamping shaft mounting plate, the clamping shaft mounting plate is connected to the side plate;

[0033] The pressing shaft is rotatably connected to the pressing shaft mounting plate, and the pressing shaft and the roller are respectively located on both sides of the cleaning cloth.

[0034] In a feasible embodiment, the tensioning assembly includes:

[0035] A first synchronous wheel, which is arranged on the second side of the support plate, is connected to the roller, and rotates synchronously with the roller;

[0036] The second synchronous wheel is arranged on the second side of the support plate, the second synchronous wheel is connected with the feeding wheel, the second synchronous wheel and the feeding wheel rotate synchronously, and the transmission belt is wound around the outer sides of the second synchronous wheel and the first synchronous wheel at the same time.

[0037] In a feasible implementation manner, the automatic cleaning and wiping mechanism further includes:

[0038] The guide wheel assembly includes a plurality of guide wheels, the guide wheels are rotatably connected to the support plate, and the side surfaces of the guide wheels are tightly fitted with the cleaning cloth.

[0039] In a feasible implementation manner, the automatic cleaning and wiping mechanism further includes:

[0040] The guide wheel mounting plate is connected to the mounting plate, an adjustment hole is provided on the guide wheel mounting plate, and the guide wheel mounting plate is adjustably mounted on the support plate through the adjustment hole.

[0041] In a feasible implementation manner, at least two guide wheels are arranged on both sides of the tensioning assembly, so that the cleaning cloth is in a "W" shape after passing through the two guide wheels and the tensioning assembly.

[0042] In a feasible embodiment, the transmission belt is connected to the receiving wheels of at least two wiping mechanisms so as to simultaneously drive at least two wiping mechanisms to reel up through a driving device; wherein the wiping mechanisms correspond one to one with the workstations of the products.

[0043] Compared with the prior art, the automatic cleaning and wiping mechanism of the utility model has the following beneficial effects:

[0044] The automatic cleaning wiping mechanism provided in the embodiment of the present application includes a support plate, a feed wheel, a receiving wheel, a cleaning cloth, a wiping assembly, a tensioning assembly, a driving device and a transmission belt; the first end of the cleaning cloth is wound on the feed wheel, and the second end of the cleaning cloth is wound on the receiving wheel. The wiping assembly and the product are respectively located on both sides of the cleaning cloth. The wiping assembly can drive the cleaning cloth to move in the direction of the product so that the cleaning cloth contacts the product, and then the driving device drives the tensioning assembly to rotate, and then the receiving wheel is driven to rotate through the transmission belt to rewind the cleaning cloth, so that the cleaning cloth slides in contact with the surface of the product to be wiped, thereby realizing the function of automatic wiping of the product. The feeding wheel, the receiving wheel and the wiping assembly are arranged on the support plate in sequence along the length direction of the support plate to reduce the overall width of the mechanism, and the driving device and the transmission belt are arranged on the other side of the support plate. This can prevent mutual interference caused by loose transmission belts and / or cleaning cloths and ensure the continuity and safety of the wiping mechanism. The tensioning assembly and the receiving wheel can be driven simultaneously by only one driving device, thereby achieving effective utilization of the support plate area, reducing the total volume of the mechanism, making the structure compact, reducing the situation where the installation of the wiping mechanism is restricted due to insufficient equipment space, and improving the space utilization of the mechanism, thereby saving equipment space. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present application. Also, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0046] Figure 1 A schematic structural diagram of an automatic cleaning and wiping mechanism from a first angle according to an embodiment of the utility model;

[0047] Figure 2 A schematic structural diagram of an automatic cleaning and wiping mechanism according to an embodiment of the utility model from a second angle;

[0048] Figure 3 A schematic structural diagram of an automatic cleaning and wiping mechanism according to an embodiment of the present invention from a third angle;

[0049] in, Figures 1 to 3 The corresponding relationship between the reference numerals and component names in the figure is:

[0050] 10. Support plate; 11. Feeding wheel; 12. Receiving wheel; 13. Cleaning cloth; 14. Wiping assembly; 15. Tensioning assembly; 16. Driving device; 17. Transmission belt; 18. Pressing assembly; 19. Sensor mounting plate; 20. Pressure sensor; 21. Guide wheel assembly; 22. Guide wheel mounting plate; 23. Adjustment hole; 24. First synchronous wheel; 25. Second synchronous wheel;

[0051] 141. Cylinder mounting plate; 142. Tightening cylinder; 143. Wiping member;

[0052] 151, side plate; 152, roller; 153, clamping shaft mounting plate; 154, clamping shaft;

[0053] 181, pressing block; 182, pressing plate; 183, pressing cylinder;

[0054] 211, first guide wheel; 212, second guide wheel; 213, third guide wheel; 214, fourth guide wheel. DETAILED DESCRIPTION

[0055] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0056] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0057] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0058] The preferred embodiments of the present application are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present application and are not used to limit the present application.

[0059] like Figure 1 and Figure 2 As shown, according to an embodiment of the present application, an automatic cleaning and wiping mechanism is proposed, comprising: a support plate 10, a feeding wheel 11, a receiving wheel 12, a cleaning cloth 13, a wiping assembly 14, a tensioning assembly 15, a driving device 16 and a transmission belt 17; the feeding wheel 11 is arranged on a first side of the support plate 10, and the feeding wheel 11 is rotatably connected to the support plate 10; the receiving wheel 12 is arranged on a first side of the support plate 10, and the receiving wheel 12 is rotatably connected to the support plate 10; the first end of the cleaning cloth 13 is wound on the feeding wheel 11, and the second end of the cleaning cloth 13 is wound on the receiving wheel 12; the wiping cloth 13 is provided with a plurality of cleaning cloths, and the plurality of cleaning cloths are ... The component 14 is connected to the support plate 10, and the wiping component 14 is used to adjust the distance between the cleaning cloth 13 and the product; the tensioning component 15 is arranged on the first side of the support plate 10, and the cleaning cloth 13 passes through the tensioning component 15; the driving device 16 is arranged on the second side of the support plate 10, and the driving device 16 is used to drive the tensioning component 15 to rotate; the transmission belt 17 is arranged on the second side of the support plate 10, and the transmission belt 17 transmits and connects the receiving wheel 12 with the tensioning component 15; wherein the feeding wheel 11, the receiving wheel 12 and the wiping component 14 are arranged on the support plate 10 in sequence along the length direction of the support plate 10.

[0060] The automatic cleaning and wiping mechanism provided in the embodiment of the present application includes a support plate 10, a feeding wheel 11, a receiving wheel 12, a cleaning cloth 13, a wiping assembly 14, a tensioning assembly 15, a driving device 16 and a transmission belt 17; the first end of the cleaning cloth 13 is wound on the feeding wheel 11, and the second end of the cleaning cloth 13 is wound on the receiving wheel 12, the wiping assembly 14 and the product are respectively located on both sides of the cleaning cloth 13, and the wiping assembly 14 can drive the cleaning cloth 13 to move in the direction of the product so that the cleaning cloth 13 contacts the product, and then the driving device 16 drives the tensioning assembly 15 to rotate, and then drives the receiving wheel 12 to rotate through the transmission belt 17, and rewinds the cleaning cloth 13, so that the cleaning cloth 13 slides in contact with the surface of the product to be wiped, thereby realizing the function of automatically wiping the product. The feeding wheel 11, the receiving wheel 12 and the wiping assembly 14 are arranged in sequence on the support plate 10 along the length direction of the support plate 10 to reduce the overall width of the mechanism, and the driving device 16 and the transmission belt 17 are arranged on the other side of the support plate 10. This can prevent mutual interference caused by the loosening of the transmission belt 17 and / or the cleaning cloth 13 and ensure the continuity and safety of the wiping mechanism. In addition, the tensioning assembly 15 and the receiving wheel 12 can be driven simultaneously by only one driving device 16, thereby achieving effective utilization of the area of ​​the support plate 10, reducing the total volume of the mechanism, making the structure compact, reducing the situation where the wiping mechanism is installed due to insufficient equipment space, and improving the space utilization of the mechanism, thereby saving equipment space.

[0061] like Figure 1 and Figure 2 As shown, in a feasible implementation manner, the support plate 10 is in an elongated strip shape, and the feeding wheel 11 , the receiving wheel 12 and the wiping assembly 14 are sequentially arranged on the axis of the support plate 10 along the length direction of the support plate 10 .

[0062] In this technical solution, the feed wheel 11, the receiving wheel 12 and the wiping assembly 14 are arranged along the axis of the length direction of the support plate 10 to reduce the width of the support plate 10, making the structure more compact, improving the convenience of installing the wiping mechanism and reducing the difficulty of installation.

[0063] like Figure 1 and Figure 2 As shown, in a feasible embodiment, the center line of the feeding wheel 11 and the center line of the receiving wheel 12 are on the same straight line, and the center line of the feeding wheel 11 and the center line of the receiving wheel 12 coincide with the axis of the length direction of the support plate 10; wherein, the wiping assembly 14 is arranged on the axis of the length direction of the support plate 10.

[0064] In this technical solution, the center lines of the feeding wheel 11 and the receiving wheel 12 are on the same straight line and coincide with the axis of the length direction of the support plate 10, and the wiping assembly 14 is also arranged on the axis of the length direction of the support plate 10 to further reduce the width of the support plate 10, so that the overall width of the wiping mechanism is minimized, the structure is more compact, and the wiping mechanism is easier to install at various positions on the production line, thereby improving the convenience of installation of the wiping mechanism and improving the adaptability of installation of the wiping mechanism.

[0065] like Figure 1 and Figure 3 As shown, in a feasible implementation manner, the automatic cleaning and wiping mechanism further includes: a pressing assembly 18 ; the pressing assembly 18 is used to clamp the cleaning cloth 13 so that dynamic friction is generated between the cleaning cloth 13 and the pressing assembly 18 .

[0066] In this technical solution, the pressing component 18 can press the cleaning cloth 13 by making the pressing component 18 press the cleaning cloth 13 and generate dynamic friction with the cleaning cloth 13, but not completely fix the cleaning cloth 13, so as to pull the cleaning cloth 13, so that the cleaning cloth 13 can be kept taut during the process of wiping the product, which helps to improve the cleaning effect of the product.

[0067] Furthermore, the clamping assembly 18 is disposed between the feeding wheel 11 and the wiping assembly 14 to ensure that the cleaning cloth 13 between the wiping assembly 14 and the clamping assembly 18 remains tight, thereby ensuring the cleaning effect of the sliding wiping of the cleaning cloth 13 .

[0068] like Figure 3 As shown, in a feasible embodiment, the clamping assembly 18 includes: a clamping block 181, a clamping plate 182 and a clamping cylinder 183; the clamping block 181 is arranged on the support plate 10; the clamping cylinder 183, the fixed end of the clamping cylinder 183 is arranged on the support plate 10; the clamping plate 182 is connected to the telescopic end of the clamping cylinder 183, and the clamping plate 182 and the clamping block 181 are respectively located on both sides of the cleaning cloth 13, so that the distance between the clamping plate 182 and the clamping block 181 can be adjusted by telescopic adjustment of the clamping cylinder 183.

[0069] In some examples, before wiping and cleaning the product, the feed wheel 11, the receiving wheel 12, the wiping assembly 14, the tensioning assembly 15 and the pressing assembly 18 are installed on the corresponding positions of the support plate 10 according to the designed transmission path of the cleaning cloth 13, and then according to the size and position of the product to be cleaned, the movable end of the wiping assembly 14 is extended to a position close to the product, and the driving device 16 is started to drive the tensioning assembly 15 to rotate, thereby driving the feed wheel 11 and the receiving wheel 12 to rotate, and driving the cleaning cloth 13 to move through the wiping assembly 14; the cleaning cloth 13 is pressed by the pressing assembly 18 to make the cleaning cloth 13 taut, and then the telescopic end of the wiping assembly continues to approach the product until the cleaning cloth 13 contacts the product, and the residual glue, dust, etc. on the surface of the product are wiped through the sliding contact between the cleaning cloth 13 and the product to complete the cleaning of a product.

[0070] In this technical solution, the pressing plate 182 is fixed on the telescopic end of the pressing cylinder 183, and the pressing block 181 and the pressing plate 182 are respectively located on both sides of the cleaning cloth 13. The telescopic end of the pressing cylinder 183 is extended and retracted to adjust the distance between the pressing plate 182 and the pressing block 181, and then the pressing force of the pressing block 181 and the pressing plate 182 on the cleaning cloth 13 is adjusted, that is, the dynamic friction between the cleaning cloth 13 and the pressing assembly 18 is adjusted to ensure that the cleaning cloth 13 can move flexibly on the conveying path under tight conditions without jamming, thereby improving the cleaning effect of the wiping mechanism on the product.

[0071] As a preferred solution, the cleaning cloth 13 is perpendicular to the pressing cylinder 183 , which helps to improve the accuracy of adjusting the pressing force of the pressing block 181 and the pressing plate 182 on the cleaning cloth 13 .

[0072] like Figure 1 As shown, in a feasible embodiment, the automatic cleaning wiping mechanism also includes: a sensor mounting plate 19 and a pressure sensor 20; the sensor mounting plate 19 is connected to the support plate 10; the pressure sensor 20 is connected to the sensor mounting plate 19, and the wiping assembly 14 is arranged on the pressure sensor 20, and the pressure sensor 20 is used to detect the pressure exerted on the wiping assembly 14.

[0073] In this technical solution, the wiping component 14 is installed on the pressure sensor 20 to detect the pressure between the wiping component 14, the cleaning cloth 13 and the product through the pressure sensor 20, so as to prevent the pressure between the wiping component 14, the cleaning cloth 13 and the product from being too large, which makes the friction force on the cleaning cloth 13 too large, resulting in the cleaning cloth 13 being unable to transmit or breaking; at the same time, it prevents the pressure between the wiping component 14, the cleaning cloth 13 and the product from being too small, resulting in the problem of poor wiping effect of the cleaning cloth 13 on the product, and ensures that the pressure between the wiping component 14, the cleaning cloth 13 and the product is moderate, which can not only ensure the continuity of the movement of the cleaning cloth 13, but also ensure the wiping effect on the product, which helps to improve the cleaning efficiency and effect of the wiping mechanism on the product.

[0074] like Figure 3 As shown, in a feasible embodiment, the wiping assembly 14 includes: a cylinder mounting plate 141, a tightening cylinder 142 and a wiping piece 143; the cylinder mounting plate 141 is connected to the pressure sensor 20; the tightening cylinder 142 extends along the length direction of the support plate 10, and the fixed end of the tightening cylinder 142 is connected to the cylinder mounting plate 141; the wiping piece 143 is connected to the movable end of the tightening cylinder 142, and the wiping piece 143 is used to tighten the cleaning cloth 13 to wipe the product.

[0075] In this technical solution, the fixed end of the tightening cylinder 142 is fixed by the cylinder mounting plate 141, and the wiping piece 143 is installed on the telescopic end of the tightening cylinder 142. When the telescopic end of the tightening cylinder 142 is extended, the wiping piece 143 is driven to move in the direction of the product, and then the cleaning cloth 13 is driven to move in the direction of the product, so that the cleaning cloth 13 contacts the product, and then the cleaning cloth 13 moves along the conveying path to realize the sliding wiping function of the cleaning cloth 13 on the product; the fixed end of the tightening cylinder 142 is indirectly installed on the pressure sensor 20, so as to detect the force of the product on the wiping piece 143 through the pressure sensor 20, and then judge whether the pressure and friction force on the cleaning cloth 13 are moderate through the pressure sensor 20, so as to ensure that the cleaning cloth 13 can move smoothly and remain taut.

[0076] like Figure 3As shown, in a feasible embodiment, the tensioning assembly 15 is arranged between the wiping assembly 14 and the receiving wheel 12, and the tensioning assembly 15 includes: a side plate 151, a roller 152, a clamping shaft 154 mounting plate 153 and a clamping shaft 154; the side plate 151 is connected to the support plate 10; the roller 152 passes through the side plate 151 and the support plate 10, the roller 152 is rotatably connected to the side plate 151, the output shaft of the driving device 16 is connected to the roller 152, and the transmission belt 17 transmission-connects the receiving wheel 12 and the roller 152; the clamping shaft 154 mounting plate 153 is connected to the side plate 151; the clamping shaft 154 is rotatably connected to the clamping shaft 154 mounting plate 153, and the clamping shaft 154 and the roller 152 are respectively located on both sides of the cleaning cloth 13.

[0077] In this technical solution, the tensioning assembly 15 is arranged between the wiping assembly 14 and the receiving wheel 12, and the tensioning assembly 15 is driven to rotate by the driving device 16 to control the winding of the cleaning cloth 13 before the cleaning cloth 13 is wound onto the receiving wheel 12, so as to prevent the radius of the receiving wheel 12 from becoming larger after winding the cleaning cloth 13, resulting in the receiving wheel 12 winding faster and faster at the same number of rotations and rotation speed; therefore, the roller 152 and the clamping shaft 154 are rotatably connected to the side plate 151, and the roller 152 is connected to the receiving wheel 12 by a transmission belt 17, so that the cleaning cloth 13 passes through the gap between the clamping shaft 154 and the roller 152, and the winding speed of the cleaning cloth 13 can be controlled by the clamping shaft 154 and the roller 152, thereby preventing the cleaning cloth 13 from moving too fast, resulting in the problem that the cleaning effect of the cleaning cloth 13 on the product is not good.

[0078] like Figure 2 As shown, in a feasible embodiment, the tensioning assembly 15 includes: a first synchronous wheel 24 and a second synchronous wheel 25; the first synchronous wheel 24 is arranged on the second side of the support plate 10, the first synchronous wheel 24 is connected to the roller 152, and the first synchronous wheel 24 and the roller 152 rotate synchronously; the second synchronous wheel 25 is arranged on the second side of the support plate 10, the second synchronous wheel 25 is connected to the feeding wheel 11, the second synchronous wheel 25 and the feeding wheel 11 rotate synchronously, and the transmission belt 17 is simultaneously wound around the outside of the second synchronous wheel 25 and the first synchronous wheel 24.

[0079] In this technical solution, the output shaft of the driving device 16 is connected to the roller 152, the first synchronous wheel 24 is installed on the roller 152 and rotates coaxially with the roller 152, the second synchronous shaft is arranged on the feeding wheel 11 and rotates synchronously with the feeding wheel 11, and the transmission belt 17 is simultaneously wound around the outer sides of the first synchronous wheel 24 and the second synchronous wheel 25, so that the second synchronous wheel 25 can rotate synchronously with the first synchronous wheel 24, and then the receiving wheel 12 can rotate synchronously with the roller 152, and then the roller 152 and the receiving wheel 12 are wound simultaneously to realize the control of the cloth receiving speed of the receiving wheel 12; by arranging the first synchronous wheel 24, the second synchronous wheel 25 and the conveyor belt on the second side of the support plate 10, the space on the other side of the support plate 10 is effectively and reasonably utilized, reducing the position restrictions on the arrangement of each component on the first side of the support plate 10, so that the arrangement of each component on the first side of the support plate 10 is more compact, thereby making the overall structure of the wiping mechanism more compact and compact.

[0080] like Figures 1 to 3 As shown, in a feasible embodiment, the automatic cleaning and wiping mechanism also includes: a guide wheel assembly 21; the guide wheel assembly 21 includes a plurality of guide wheels, the guide wheels are rotatably connected to the support plate 10, and the side surfaces of the guide wheels are tightly fitted with the cleaning cloth 13.

[0081] In this technical solution, a plurality of guide wheels are arranged on the transmission path of the cleaning cloth 13, and the guide wheels guide and roll support the cleaning cloth 13 to prevent the cleaning cloth 13 from being entangled. A transmission path of the cleaning cloth 13 is surrounded by a plurality of guide wheels to achieve smooth turning and smooth transmission of the cleaning cloth 13, thereby improving the flexibility and reliability of the transmission of the cleaning cloth 13, and preventing the cleaning cloth 13 from unexpectedly contacting other components in the wiping mechanism during the transmission process, and preventing the cleaning cloth 13 from deviating from the transmission path, thereby ensuring the normal operation of the wiping mechanism, and then ensuring the continuity of the transmission of the cleaning cloth 13, thereby ensuring the effectiveness of the cleaning cloth 13 in wiping and cleaning the product.

[0082] like Figure 1 As shown, in a feasible implementation manner, the automatic cleaning and wiping mechanism further includes: a guide wheel mounting plate 22; an adjustment hole 23 is opened on the guide wheel mounting plate 22, and the guide wheel mounting plate 22 is adjustably mounted on the support plate 10 through the adjustment hole 23.

[0083] In this technical solution, the guide wheel mounting plate 22 is adjustably mounted on the support plate 10 through the adjustment hole 23. By adjusting the relative position between the guide wheel mounting plate 22 and the support plate 10, the installation position of the guide wheel on the support plate 10 is adjusted, and then the transmission path of the cleaning cloth 13 is adjusted to prevent the cleaning cloth 13 from running off track or shifting, which helps to maintain the stability of the cleaning cloth 13 moving on the transmission path; it can also change the tension and force distribution of the cleaning cloth 13, so that the cleaning cloth 13 is evenly stressed during the transmission process, reducing unnecessary friction and wear, and preventing the cleaning cloth 13 from breaking.

[0084] Furthermore, the adjustment hole 23 is a long hole, and the adjustment hole 23 extends along the width direction of the support plate 10. The guide wheel mounting plate 22 is fastened to the support plate 10 by bolts, so that the position of the guide wheel mounting plate 22 on the support plate 10 can be quickly adjusted by disassembling and assembling the bolts.

[0085] Specifically, the adjustment hole 23 is a waist-shaped hole.

[0086] like Figure 3 As shown, in a feasible embodiment, at least two guide wheels are arranged on both sides of the tensioning assembly 15, so that the cleaning cloth 13 is in a "W" shape after passing through the two guide wheels and the tensioning assembly 15.

[0087] In this technical solution, the guide wheel assembly 21 includes four guide wheels, of which the first guide wheel 211 and the second guide wheel 212 are arranged on both sides of the clamping assembly 18 so that the cleaning cloth 13 can be parallel to the gap between the clamping block and the clamping plate; the third guide wheel 213 and the fourth guide wheel 214 are respectively arranged on both sides of the roller 152 in the tensioning assembly 15, so that the cleaning cloth 13 is in a "W" shape when passing through the roller 152 and the clamping shaft 154, so as to increase the friction force on the cleaning cloth 13 when it is rolled up, thereby preventing the speed of the receiving wheel 12 to roll up the cleaning cloth 13 faster and faster, so that the transmission of the cleaning cloth 13 is smooth and stable.

[0088] In a feasible embodiment, the transmission belt is connected to the receiving wheels 12 of at least two wiping mechanisms so as to simultaneously drive at least two wiping mechanisms to rewind through the driving device 16; wherein the wiping mechanisms correspond one to one with the workstations of the products.

[0089] In this technical solution, multiple wiping mechanisms can be arranged continuously to wipe the products on the corresponding workstations respectively. The receiving wheels 12 of the multiple wiping mechanisms can be connected by a transmission belt so that the multiple wiping mechanisms can be driven to reel up at the same time by the same driving device 16, thereby realizing the function of wiping the products on multiple workstations at the same time, which can further reduce the occupation of equipment space and effectively reduce the cleaning cost of the products.

[0090] It is easy for those skilled in the art to understand that, under the premise of no conflict, the above-mentioned advantageous methods can be freely combined and superimposed.

[0091] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the present invention. The above are only preferred implementations of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and variations can be made without departing from the technical principles of the present invention, and these improvements and variations should also be regarded as the protection scope of the present invention.

Claims

1. An automatic cleaning and wiping mechanism, characterized in that: The automatic cleaning and wiping mechanism comprises: Support plate; A feeding wheel, the feeding wheel is arranged on the first side of the support plate, and the feeding wheel is rotatably connected to the support plate; A material receiving wheel, the material receiving wheel is arranged on the first side of the support plate, and the material receiving wheel is rotatably connected to the support plate; A cleaning cloth, wherein a first end of the cleaning cloth is wound around the feeding wheel, and a second end of the cleaning cloth is wound around the receiving wheel; A wiping assembly, the wiping assembly is connected to the supporting plate, and the wiping assembly is used to adjust the distance between the cleaning cloth and the product; A tensioning assembly, wherein the tensioning assembly is disposed on the first side of the support plate and the cleaning cloth passes through the tensioning assembly; A driving device, the driving device is arranged on the second side of the support plate, and the driving device is used to drive the tensioning assembly to rotate; A transmission belt, the transmission belt is arranged on the second side of the support plate, and the transmission belt transmits and connects the receiving wheel and the tensioning assembly; Wherein, the feeding wheel, the receiving wheel and the wiping assembly are arranged on the support plate in sequence along the length direction of the support plate.

2. An automatic cleaning and wiping mechanism according to claim 1, characterized in that: The support plate is in the shape of an elongated strip, and the feeding wheel, the receiving wheel and the wiping assembly are sequentially arranged on the axis of the support plate along the length direction of the support plate.

3. An automatic cleaning and wiping mechanism according to claim 2, characterized in that: The center line of the feeding wheel and the center line of the receiving wheel are on the same straight line, and the center line of the feeding wheel and the center line of the receiving wheel coincide with the axis of the length direction of the support plate; Wherein, the wiping assembly is arranged on the axis in the length direction of the support plate.

4. The automatic cleaning and wiping mechanism according to claim 1, characterized in that: The automatic cleaning and wiping mechanism also includes: A clamping assembly is used to clamp the cleaning cloth so that dynamic friction is generated between the cleaning cloth and the clamping assembly.

5. An automatic cleaning and wiping mechanism according to claim 4, characterized in that: The clamping assembly comprises: A pressing block, the pressing block is arranged on the supporting plate; A pressing cylinder, the fixed end of which is arranged on the supporting plate; A pressing plate is connected to the telescopic end of the pressing cylinder. The pressing plate and the pressing block are respectively located on both sides of the cleaning cloth so that the distance between the pressing plate and the pressing block can be adjusted by telescoping the pressing cylinder.

6. The automatic cleaning and wiping mechanism according to claim 1, characterized in that: The automatic cleaning and wiping mechanism also includes: A sensor mounting plate, the sensor mounting plate being connected to the support plate; A pressure sensor is connected to the sensor mounting plate, the wiping assembly is arranged on the pressure sensor, and the pressure sensor is used to detect the pressure applied to the wiping assembly.

7. An automatic cleaning and wiping mechanism according to claim 6, characterized in that: The wiping assembly comprises: A cylinder mounting plate, the cylinder mounting plate being connected to the pressure sensor; A tightening cylinder, the tightening cylinder extending along the length direction of the support plate, the fixed end of the tightening cylinder being connected to the cylinder mounting plate; A wiping piece is connected to the movable end of the tightening cylinder and is used to tighten the cleaning cloth to wipe the product.

8. The automatic cleaning and wiping mechanism according to claim 1, characterized in that: The tensioning assembly is arranged between the wiping assembly and the receiving wheel, and the tensioning assembly comprises: A side plate connected to the support plate; A roller, the roller passes through the side plate and the support plate, the roller is rotatably connected to the side plate, the output shaft of the driving device is connected to the roller, and the transmission belt drives the receiving wheel to connect the roller; A clamping shaft mounting plate, the clamping shaft mounting plate being connected to the side plate; A clamping shaft is rotatably connected to the clamping shaft mounting plate, and the clamping shaft and the roller are respectively located on two sides of the cleaning cloth.

9. An automatic cleaning and wiping mechanism according to claim 8, characterized in that: The tensioning assembly comprises: A first synchronous wheel, wherein the first synchronous wheel is disposed on the second side of the support plate, the first synchronous wheel is connected to the roller, and the first synchronous wheel rotates synchronously with the roller; The second synchronous wheel is arranged on the second side of the support plate, the second synchronous wheel is connected to the feeding wheel, the second synchronous wheel rotates synchronously with the feeding wheel, and the transmission belt is simultaneously wound around the outer sides of the second synchronous wheel and the first synchronous wheel.

10. The automatic cleaning and wiping mechanism according to claim 1, characterized in that: The automatic cleaning and wiping mechanism also includes: The guide wheel assembly comprises a plurality of guide wheels, the guide wheels are rotatably connected to the support plate, and the side surfaces of the guide wheels are tightly fitted to the cleaning cloth.

11. An automatic cleaning and wiping mechanism according to claim 10, characterized in that: The automatic cleaning and wiping mechanism also includes: A guide wheel mounting plate is connected to the mounting plate, an adjustment hole is provided on the guide wheel mounting plate, and the guide wheel mounting plate is adjustably mounted on the support plate through the adjustment hole.

12. The automatic cleaning and wiping mechanism according to claim 10, characterized in that: At least two of the guide wheels are arranged on both sides of the tensioning assembly, so that the cleaning cloth is in a "W" shape after passing through the two guide wheels and the tensioning assembly.

13. An automatic cleaning and wiping mechanism according to any one of claims 1 to 12, characterized in that: The transmission belt is in transmission connection with the receiving wheels of at least two of the wiping mechanisms, so as to drive at least two of the wiping mechanisms to be reeled up simultaneously through the driving device; Wherein, the wiping mechanism corresponds to the workstation of the product one by one.

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