Cleaning device

Abstract

The utility model relates to the technical field of workpiece cleaning, in particular to a cleaning device capable of improving the cleaning efficiency. The cleaning assembly comprises a supporting piece, a driving piece and a cleaning piece, the supporting piece is connected with the base, the driving piece is arranged on the supporting piece and connected with the cleaning piece, and a plurality of cleaning bodies are arranged on the peripheral side of the cleaning piece; the spraying assembly is arranged on one side of the supporting piece and used for spraying liquid towards the cleaning body so that the liquid can be attached to the surface of the cleaning body; and the transferring assembly and the spraying assembly are arranged on the base in a spaced mode, and the transferring assembly is used for clamping the workpiece, driving the workpiece to abut against the cleaning body and driving the workpiece to move relative to the cleaning body so that the cleaning body can wipe the workpiece.

Description

TECHNICAL FIELD

[0001] The utility model relates to work piece cleaning technical field especially relates to a cleaning device. BACKGROUND

[0002] At present in traditional industrial production process, generally by the operator uses the sponge that dips with cleaning liquid to work piece carries out cleaning operation, for example, work piece is mobile phone shell, display screen etc. However, when cleaning operation is carried out to large quantities of work piece, the labor intensity of operator is big, and cleaning efficiency is low. SUMMARY

[0003] In view of above situation, it is necessary to provide a kind of cleaning device to improve cleaning efficiency.

[0004] The embodiment of the application provides a kind of cleaning device, comprising:

[0005] Base;

[0006] Cleaning assembly, including support, driving part and cleaning part, the support is connected with the base, the driving part is set to the support and is connected with the cleaning part, the periphery of the cleaning part is equipped with multiple cleaning bodies;

[0007] Spraying assembly, it is located at one side of the support, the spraying assembly is used to spray liquid towards the cleaning body, to make the liquid adhere to the surface of the cleaning body;And

[0008] Transfer assembly, it is spaced apart from the spraying assembly and is located at the base, the transfer assembly is used to clamp work piece, the transfer assembly drives the work piece and abuts at the cleaning body, and the work piece is driven relative to the cleaning body movement, to make the cleaning body wipe the work piece.

[0009] The cleaning device described above when using, first spraying assembly sprays liquid to the surface of cleaning body, so that liquid adheres to the surface of cleaning body, then transfer assembly clamps work piece and drives work piece and abuts at cleaning body, finally transfer assembly drives work piece relative to cleaning body movement, to make cleaning body wipe work piece, realize the work piece of fast wiping, improve cleaning efficiency, and driving part drives cleaning part to rotate after cleaning operation is completed, to make another to be used cleaning body replace the cleaning body that has been used, facilitate cleaning device to repeat cleaning operation, need not to stop machine replacement cleaning part, simplify the cleaning procedure of work piece, further improve cleaning efficiency.

[0010] In some embodiments, the support is slidably connected with the base, and the cleaning assembly further comprises:

[0011] An elastic member, two ends of the elastic member are connected with the support member and the base respectively, the cleaning body is driven by the pushing of the moving and carrying assembly to stretch the elastic member to make the cleaning body flexibly abut against the workpiece.

[0012] In some embodiments, the cleaning assembly further comprises a clamping member, the clamping member comprises:

[0013] A support body is arranged on one side of the support member and connected with the base;

[0014] A clamping driving body is arranged on the support body;

[0015] Two clamping bodies are respectively connected with the clamping driving body, and the two clamping bodies are used to clamp the cleaning member under the driving of the clamping driving body.

[0016] In some embodiments, the cleaning assembly further comprises a limiting member, the limiting member comprises:

[0017] A connecting body is arranged on the support member and spaced apart from the driving member;

[0018] A rotating body is rotationally connected with the connecting body and located above the cleaning member;

[0019] A limiting body is connected with one end of the rotating body adjacent to the cleaning member, and the limiting body is inserted into one end of the cleaning member away from the driving member under the driving of the rotating body to limit the cleaning member.

[0020] In some embodiments, the cleaning assembly further comprises:

[0021] A pressure detecting member is arranged on one side of the connecting body facing the cleaning member, the pressure detecting member is electrically connected with the moving and carrying assembly, and the pressure detecting member is used to abut against the cleaning member when the moving and carrying assembly presses the cleaning member to detect the pressure applied by the moving and carrying assembly to the cleaning member.

[0022] In some embodiments, the spraying assembly comprises:

[0023] A first adjusting member is arranged on the base and connected with the base;

[0024] A second adjusting member is arranged on one end of the first adjusting member adjacent to the cleaning member; and

[0025] A spraying member is connected with the second adjusting member, and the spraying member is used to spray liquid towards the cleaning member;

[0026] The first adjusting member is configured to drive the spraying member to move towards or away from the base to adjust the distance between the spraying member and the base, and the second adjusting member is configured to drive the spraying member to move towards or away from the cleaning member to adjust the distance between the spraying member and the cleaning member.

[0027] In some embodiments, the spraying member comprises:

[0028] A liquid inlet body connected to the second adjusting member and provided with a containing groove and an opening, the opening being arranged on a side of the liquid inlet body facing the cleaning member and being in communication with the containing groove, the liquid inlet body being configured to deliver liquid to the containing groove;

[0029] A gas inlet body detachably connected to the liquid inlet body, the gas inlet body being configured to block the containing groove and deliver gas to the containing groove; and

[0030] A liquid distribution body arranged in the containing groove and provided with a plurality of liquid distribution holes, each of the liquid distribution holes being in communication with the containing groove and the opening, the plurality of liquid distribution holes being configured to spray liquid to the cleaning body under the driving of the gas.

[0031] In some embodiments, the gas inlet body is provided with a gas inlet hole and a communication hole in communication, the communication hole being in communication with the containing groove, and the inner diameter of the gas inlet hole is greater than the inner diameter of the communication hole.

[0032] In some embodiments, a positioning hole is arranged on a side of the liquid inlet body facing the gas inlet body, the gas inlet body comprises a gas inlet portion and a positioning portion, the positioning portion is arranged on a side of the gas inlet portion facing the liquid inlet body and corresponding to the positioning hole, the positioning portion is configured to be inserted into the positioning hole to position the gas inlet portion, the gas inlet portion is provided with the gas inlet hole and the communication hole and detachably connected to the liquid inlet body.

[0033] In some embodiments, the cleaning device further comprises:

[0034] A conveying assembly adjacently arranged to the transfer assembly and connected to the base, the conveying assembly being configured to provide the workpiece to be cleaned. BRIEF DESCRIPTION OF DRAWINGS

[0035] Figure 1 A perspective structural schematic view of the cleaning device provided by the embodiments of the present application.

[0036] Figure 2 A perspective structural schematic view of the spraying assembly of the cleaning device shown in Figure 1

[0037] A perspective structural schematic view of the spraying assembly of the cleaning device shown in Figure 3 Figure 2 A structural exploded schematic view of the spraying member of the spraying assembly shown in ​

[0038] Figure 4 For Figure 3 Fig. 4 is a schematic view of a cross section along the IV-IV direction of the liquid inlet body and the gas inlet body shown in Fig. 1.

[0039] Main element symbol explanation: cleaning device 100, base 10, cleaning assembly 20, support 21, driving member 22, cleaning member 23, cleaning body 231, elastic member 24, clamping member 25, support body 251, clamping driving body 252, clamping body 253, limiting member 26, connecting body 261, rotating body 262, limiting body 263, pressure detecting member 27, spraying assembly 30, first adjusting member 31, second adjusting member 32, spraying member 33, liquid inlet body 331, containing groove 3311, opening 3312, positioning hole 3313, gas inlet body 332, gas inlet hole 3321, communication hole 3322, gas inlet part 3323, positioning part 3324, liquid distribution body 333, liquid distribution hole 3331, sealing body 334, liquid supply member 34, liquid control valve 35, gas control valve 36, transfer assembly 40, conveying assembly 50. DETAILED DESCRIPTION

[0040] The embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only, for the purpose of explanation of the present application, and are not to be understood as a limitation of the present application.

[0041] In the description of the present application, it is to be understood that the terms indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and are not to be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, it is to be noted that the meaning of "a plurality of" is two or more, unless otherwise specifically limited.

[0042] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the term "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection or can communicate with each other, it can be direct connection, or indirect connection through intermediate medium, it can be internal communication of two elements or interaction relationship between two elements. For those skilled in the art, the specific meaning of the above-mentioned term in the present application can be understood according to the specific circumstances.

[0043] Some embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0044] Please refer to Figure 1 The cleaning device 100 provided by the embodiments of the present application comprises a base 10, a cleaning assembly 20, a spraying assembly 30 and a transfer assembly 40, and is used for cleaning workpieces. The workpieces can be mobile phone cases.

[0045] Please refer to Figure 1 The cleaning assembly 20 comprises a support 21, a driving member 22 and a cleaning member 23. The support 21 is connected with the base 10. The driving member 22 is arranged on the support 21 and connected with the cleaning member 23. The cleaning member 23 is provided with a plurality of cleaning bodies 231 on the circumferential side. The spraying assembly 30 is arranged on one side of the support 21. The spraying assembly 30 is used for spraying liquid towards the cleaning bodies 231, so that the liquid is attached to the surface of the cleaning bodies 231. The transfer assembly 40 is arranged on the base 10 in a spaced manner with the spraying assembly 30. The transfer assembly 40 is used for clamping the workpieces. The transfer assembly 40 drives the workpieces to abut against the cleaning bodies 231 and drives the workpieces to move relative to the cleaning bodies 231, so that the cleaning bodies 231 wipe the workpieces. Exemplarily, the cleaning bodies 231 can be sponges, and the transfer assembly 40 can be a mechanical hand with clamping claws.

[0046] The cleaning device 100 described above is used as follows. First, the spraying assembly 30 sprays liquid to the surface of the cleaning bodies 231, so that the liquid is attached to the surface of the cleaning bodies 231. Then, the transfer assembly 40 clamps the workpieces and drives the workpieces to abut against the cleaning bodies 231. Finally, the transfer assembly 40 drives the workpieces to move relative to the cleaning bodies 231, so that the cleaning bodies 231 wipe the workpieces, thereby realizing rapid wiping of the workpieces, improving the cleaning efficiency, and driving the driving member 22 to drive the cleaning member 23 to rotate after the cleaning operation is completed, so that another cleaning body 231 to be used replaces the used cleaning body 231, facilitating the cleaning device 100 to repeatedly perform the cleaning operation without stopping to replace the cleaning parts, simplifying the cleaning process of the workpieces, and further improving the cleaning efficiency.

[0047] Please refer to Figure 1In some embodiments, the support 21 is in sliding connection with the base 10, and the cleaning assembly 20 further comprises an elastic member 24, two ends of the elastic member 24 being connected with the support 21 and the base 10 respectively, and the cleaning body 231 drives the support 21 to stretch the elastic member 24 under the pushing of the transfer assembly 40, so that the cleaning body 231 flexibly abuts against the workpiece. Exemplarily, the elastic member 24 can be a spring.

[0048] In this way, by setting the support 21 in sliding connection with the base 10 and setting the two ends of the elastic member 24 in connection with the support 21 and the base 10 respectively, the cleaning body 231 drives the support 21 to stretch the elastic member 24 under the pushing of the transfer assembly 40, so that the cleaning body 231 flexibly abuts against the workpiece, avoiding that the pressure applied by the transfer assembly 40 is too large to cause damage to the workpiece and the cleaning assembly 20, and ensuring the product quality of the workpiece.

[0049] For more details, please refer to Figure 1 In some embodiments, the cleaning assembly 20 further comprises a clamping member 25, the clamping member 25 comprising a support body 251, a clamping driving body 252 and two clamping bodies 253. The support body 251 is arranged on one side of the support 21 and connected with the base 10, the clamping driving body 252 is arranged on the support body 251, and the two clamping bodies 253 are connected with the clamping driving body 252, and the two clamping bodies 253 are used to clamp the cleaning member 23 under the driving of the clamping driving body 252. Exemplarily, the clamping driving body 252 can be a bidirectional telescopic cylinder.

[0050] In this way, by arranging the support body 251 on one side of the support 21 and connecting the support body 251 with the clamping driving body 252, the support body 251 can stably support the clamping driving body 252 and the two clamping bodies 253, and meanwhile the clamping bodies 253 and the support 21 are reasonably arranged on the base 10. In addition, by driving the two clamping bodies 253 to clamp the two sides of the cleaning member 23 through the clamping driving body 252, the cleaning member 23 is prevented from rotating when the workpiece moves relative to the cleaning body 231, so as to ensure the cleaning stability of the cleaning body 231.

[0051] It should be noted that the clamping force applied by the clamping bodies 253 to the cleaning member 23 is moderate, which can prevent the cleaning member 23 from rotating. In addition, the cleaning body 231 abutting against the workpiece is located between the two clamping bodies 253 and away from the support body 251, so as to avoid interference between the clamping member 25 and the workpiece and the cleaning body 231 abutting against the workpiece, which is conducive to maintaining the smooth cleaning of the workpiece by the cleaning body 231.

[0052] For more details, please refer to Figure 1In some embodiments, the cleaning assembly 20 further comprises a limiting member 26, which comprises a connecting body 261, a rotating body 262 and a limiting body 263. The connecting body 261 is arranged on the support member 21 in a spaced manner from the driving member 22. The rotating body 262 is rotatably connected to the connecting body 261 and located above the cleaning member 23. The limiting body 263 is connected to one end of the rotating body 262 adjacent to the cleaning member 23, and is inserted into one end of the cleaning member 23 away from the driving member 22 under the driving of the rotating body 262, so as to limit the cleaning member 23. Exemplarily, the rotating body 262 can be an elbow clamp.

[0053] When the driving member 22 drives the cleaning member 23 to rotate, the driving member 22 will generate an axial displacement force along the axial direction of the cleaning member 23, so as to drive the cleaning member 23 to move along the direction in which the driving member 22 points to the cleaning member 23. Thus, the operator drives the rotating body 262 to rotate the limiting body 263 relative to the connecting body 261, so that the limiting body 263 is inserted into one end of the cleaning member 23 away from the driving member 22 under the driving of the rotating body 262, so as to limit the cleaning member 23 and prevent the cleaning member 23 from moving along the axial direction of the cleaning member 23 during the rotation.

[0054] Please continue to refer to Figure 1 In some embodiments, the cleaning assembly 20 further comprises a pressure detecting member 27 arranged on the side of the connecting body 261 facing the cleaning member 23. The pressure detecting member 27 is electrically connected to the driving member 22 and the transfer assembly 40, respectively. The pressure detecting member 27 is used to abut against the cleaning member 23 when the transfer assembly 40 presses the cleaning member 23, so as to detect the pressure applied to the cleaning member 23 by the transfer assembly 40. Exemplarily, the pressure detecting member 27 can be a pressure sensor.

[0055] Thus, when the cleaning member 23 abuts against the pressure detecting member 27 under the pressing of the transfer assembly 40, the pressure detecting member 27 detects the pressure applied to the cleaning member 23 by the transfer assembly 40 through the cleaning member 23. When the pressure applied to the cleaning member 23 by the transfer assembly 40 is too large, the pressure detecting member 27 sends an electrical signal to the transfer assembly 40, so that the transfer assembly 40 stops driving the workpiece to press the cleaning member 23 based on the detection information of the pressure detecting member 27, so that the pressure applied to the cleaning member 23 by the transfer assembly 40 is moderate, and the workpiece and the cleaning member 23 are prevented from being damaged, which is beneficial to maintaining the cleaning stability.

[0056] Please refer to Figure 1 and Figure 2In some embodiments, the spraying assembly 30 comprises a first adjusting member 31, a second adjusting member 32, and a spraying member 33. The first adjusting member 31 is arranged on and connected with the base 10, the second adjusting member 32 is arranged at one end of the first adjusting member 31 adjacent to the cleaning member 23, and the spraying member 33 is connected with the second adjusting member 32. The spraying member 33 is used for spraying liquid towards the cleaning member 23. The first adjusting member 31 is used for driving the spraying member 33 to move close to or away from the base 10 to adjust the distance between the spraying member 33 and the base 10, and the second adjusting member 32 is used for driving the spraying member 33 to move close to or away from the cleaning member 23 to adjust the distance between the spraying member 33 and the cleaning member 23. For example, the first adjusting member 31 can be a servo slide, a linear stepper motor, etc., and the second adjusting member 32 can be a linear cylinder.

[0057] In this way, the first adjusting member 31 drives the spraying member 33 to move close to or away from the base 10 to adjust the distance between the spraying member 33 and the base 10, so that the spraying member 33 corresponds to the cleaning body 231, thereby enabling the spraying member 33 to stably spray liquid to the cleaning body 231, and improving the spraying stability of the spraying assembly 30. In addition, the second adjusting member 32 drives the spraying member 33 to move close to or away from the cleaning member 23, so that the distance between the spraying member 33 and the cleaning member 23 is moderate, thereby enabling the spraying member 33 to uniformly spray liquid to the cleaning member 23, avoiding that the distance between the spraying member 33 and the cleaning member 23 is too large to cause the spraying member 33 to fail to spray liquid to the cleaning member 23, or the distance between the spraying member 33 and the cleaning member 23 is too small to cause the spraying member 33 to only spray liquid to a part of the cleaning member 23, and further improving the spraying stability of the spraying member 33.

[0058] For example, Figure 3 and Figure 4 In some embodiments, the spraying member 33 comprises a liquid inlet 331, a gas inlet 332, and a liquid distribution body 333. The liquid inlet 331 is connected with the second adjusting member 32 and is provided with a containing groove 3311 and an opening 3312. The opening 3312 is arranged at one side of the liquid inlet 331 facing the cleaning member 23 and is in communication with the containing groove 3311. The liquid inlet 331 is used for conveying liquid to the containing groove 3311. The gas inlet 332 is detachably connected with the liquid inlet 331. The gas inlet 332 is used for plugging the containing groove 3311 and conveying gas to the containing groove 3311. The liquid distribution body 333 is arranged in the containing groove 3311 and is provided with a plurality of liquid distribution holes 3331. The plurality of liquid distribution holes 3331 are in communication with the containing groove 3311 and the opening 3312. The plurality of liquid distribution holes 3331 spray liquid to the cleaning body 231 under the driving of gas.

[0059] Thus, by transporting liquid and gas into the containing groove 3311 through the liquid inlet 331 and the gas inlet 332 respectively, the gas drives the liquid to move into the multiple liquid distribution holes 3331 of the liquid distributor 333, so that the liquid is moved out of the opening 3312 in the form of a fan and sprayed onto the surface of the cleaning body 231, thereby increasing the contact area between the liquid and the cleaning body 231, and ensuring that the liquid sprayed by the spraying member 33 is stably sprayed onto every position on the surface of the cleaning body 231, and the spraying stability of the spraying member 33 is improved.

[0060] Please refer to Figure 1 , Figure 2 and Figure 3 In the embodiment, the spraying assembly 30 further comprises a liquid supply member 34, a liquid control valve 35 and a gas control valve 36. The liquid supply member 34 is arranged on the base 10 and spaced apart from the first adjusting member 31, the liquid control valve 35 and the gas control valve 36 are arranged on the outer side of the first adjusting member 31 and spaced apart from each other, the liquid control valve 35 is in communication with the liquid supply member 34 and the liquid inlet 331 respectively, and the gas control valve 36 is in communication with the gas inlet 332 and an external gas supply member respectively. Exemplarily, the liquid control valve 35 and the gas control valve 36 can both be solenoid valves.

[0061] Thus, by arranging the liquid control valve 35 in communication with the liquid supply member 34 and the liquid inlet 331 respectively, and arranging the gas control valve 36 in communication with the gas inlet 332 and the external gas supply member respectively, the liquid control valve 35 and the gas control valve 36 can be opened or closed according to the use requirements, so that the spraying member 33 can timely spray liquid or stop spraying, and the liquid spraying operation and the workpiece wiping operation can be orderly performed.

[0062] Please refer to Figure 4 In some embodiments, the gas inlet 332 has a gas inlet hole 3321 and a communication hole 3322 in communication, the communication hole 3322 is in communication with the containing groove 3311, and the inner diameter of the gas inlet hole 3321 is greater than the inner diameter of the communication hole 3322. The gas inlet hole 3321 is in communication with the external gas supply member, and the gas provided by the external gas supply member is transported to the gas inlet hole 3321.

[0063] Thus, by arranging the inner diameter of the gas inlet hole 3321 to be greater than the inner diameter of the communication hole 3322, the flow rate of the gas is increased when the gas moves from the gas inlet hole 3321 to the communication hole 3322, so that the pressure of the gas is also increased, and the high-pressure gas is formed in the communication hole 3322, thereby stably and quickly driving the liquid in the containing groove 3311 to the liquid distributor 333 for liquid distribution.

[0064] Please refer to Figure 3In some embodiments, the liquid inlet body 331 is provided with a positioning hole 3313 on the side facing the gas inlet body 332, the gas inlet body 332 includes a gas inlet portion 3323 and a positioning portion 3324, the positioning portion 3324 is arranged on the side of the gas inlet portion 3323 facing the liquid inlet body 331 and corresponds to the positioning hole 3313, the positioning portion 3324 is used for being inserted into the positioning hole 3313 to position the gas inlet portion 3323, and the gas inlet portion 3323 is provided with a gas inlet hole 3321 and a communication hole 3322 and is detachably connected with the liquid inlet body 331.

[0065] In this way, by arranging the positioning portion 3324 to be inserted into the positioning hole 3313, the positioning portion 3324 can position the relative positions of the gas inlet portion 3323 and the liquid inlet body 331, so as to avoid the liquid from leaking from the connection between the liquid inlet body 331 and the gas inlet portion 3323 due to the mispositioning of the liquid inlet body 331 and the gas inlet portion 3323.

[0066] For further details, please refer to Figure 3 In some embodiments, the spray member 33 further includes a sealing body 334, the sealing body 334 is arranged around the accommodation groove 3311 and is embedded in the liquid inlet body 331, and the sealing body 334 abuts against the gas inlet body 332. For example, the sealing body 334 can be a sealing ring.

[0067] In this way, by arranging the above-mentioned sealing body 334, the sealing body 334 can seal the port of the accommodation groove 3311 adjacent to the gas inlet body 332, so as to prevent the liquid from leaking from the connection between the gas inlet body 332 and the liquid inlet body 331, and ensure that the liquid transported into the accommodation groove 3311 can be stably moved into the liquid distribution hole 3331 of the liquid distribution body 333.

[0068] For further details, please refer to Figure 1 In some embodiments, the cleaning device 100 further includes a conveying assembly 50, the conveying assembly 50 is arranged adjacent to the transfer assembly 40 and is connected with the base 10, and the conveying assembly 50 is used for providing the workpieces to be cleaned. For example, the conveying assembly 50 can be a conveying belt.

[0069] In this way, by providing the workpieces to be cleaned by the conveying assembly 50, the workpieces can be continuously fed to the transfer assembly 40, and manual feeding operation is not required, so as to improve the feeding efficiency and further improve the cleaning efficiency. In addition, the conveying assembly 50 can also receive the cleaned workpieces and convey the cleaned workpieces to a predetermined position for centralized collection, so as to quickly complete the unloading operation of the workpieces and improve the cleaning efficiency.

[0070] The working process of the above-mentioned cleaning device 100 is as follows:

[0071] Firstly, the liquid inlet 331 transports liquid to the containing groove 3311, the gas inlet 332 transports gas to the containing groove 3311, and the gas drives the liquid into the multiple liquid distribution holes 3331 of the liquid distributor 333, so that the liquid is sprayed in a fan shape to the surface of the cleaning body 231, and the liquid is attached to the surface of the cleaning body 231;

[0072] Then, the transfer assembly 40 clamps the workpiece and drives the workpiece to abut against the cleaning body 231, so that the cleaning body 231 drives the support 21 to stretch the elastic member 24, so that the workpiece is in flexible contact with the cleaning body 231, and the pressure applied by the transfer assembly 40 is not too large to cause damage to the workpiece and the cleaning assembly 20;

[0073] Then, the transfer assembly 40 drives the workpiece to move relative to the cleaning body 231, so that the cleaning body 231 wipes the workpiece, realizes rapid wiping of the workpiece, and improves the cleaning efficiency;

[0074] Finally, the driving member 22 drives the cleaning member 23 to rotate after the cleaning operation is completed, so that another to-be-used cleaning body 231 replaces the used cleaning body 231, the cleaning device 100 can repeatedly perform the cleaning operation without stopping to replace the cleaning member, the cleaning process of the workpiece is simplified, and the cleaning efficiency is further improved.

[0075] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application.

Claims

1. A cleaning device, characterized in that, The utility model relates to a cleaning device for workpiece, comprising: a base; a cleaning assembly, comprising a support, a driving member and a cleaning member, the support is connected with the base, the driving member is arranged on the support and connected with the cleaning member, a plurality of cleaning bodies are arranged on the periphery of the cleaning member; a spraying assembly arranged on one side of the support, the spraying assembly is used for spraying liquid towards the cleaning bodies so that the liquid is attached to the surface of the cleaning bodies; and a transfer assembly arranged on the base and spaced apart from the spraying assembly, the transfer assembly is used for clamping a workpiece, the transfer assembly drives the workpiece to abut against the cleaning bodies and drives the workpiece to move relative to the cleaning bodies so that the cleaning bodies wipe the workpiece.

2. The cleaning device of claim 1, wherein, The support is slidingly connected with the base, and the cleaning assembly further comprises: a resilient member, two ends of the resilient member are connected with the support and the base respectively, the cleaning bodies drive the support to stretch the resilient member under the pushing of the transfer assembly, so that the cleaning bodies flexibly abut against the workpiece.

3. The cleaning device of claim 1, wherein, The cleaning assembly further comprises a clamping member, the clamping member comprises: a support body arranged on one side of the support and connected with the base; a clamping driving body arranged on the support body; two clamping bodies connected with the clamping driving body, the two clamping bodies are used for clamping the cleaning member under the driving of the clamping driving body.

4. The cleaning device of claim 1, wherein, The cleaning assembly further comprises a limiting member, the limiting member comprises: a connecting body arranged on the support and spaced apart from the driving member; a rotating body rotationally connected with the connecting body and located above the cleaning member; a limiting body connected with one end of the rotating body adjacent to the cleaning member, the limiting body is inserted into one end of the cleaning member away from the driving member under the driving of the rotating body to limit the cleaning member.

5. The cleaning device of claim 4, wherein, The cleaning assembly further comprises: a pressure detection member arranged on one side of the connecting body facing the cleaning member, the pressure detection member is electrically connected with the transfer assembly, the pressure detection member is used for abutting against the cleaning member when the transfer assembly presses the cleaning member to detect the pressure applied by the transfer assembly to the cleaning member.

6. The cleaning device of claim 1, wherein, The spraying assembly comprises: a first adjusting member arranged on the base and connected with the base; a second adjusting member arranged on one end of the first adjusting member adjacent to the cleaning member; and a spraying member connected with the second adjusting member, the spraying member is used for spraying liquid towards the cleaning member; wherein, the first adjusting member is used for driving the spraying member to move close to or away from the base to adjust the distance between the spraying member and the base, and the second adjusting member is used for driving the spraying member to move close to or away from the cleaning member to adjust the distance between the spraying member and the cleaning member.

7. The cleaning device of claim 6, wherein, The spraying member comprises: a liquid inlet connected with the second adjusting member and provided with a containing groove and an opening, the opening is arranged on one side of the liquid inlet facing the cleaning member and communicates with the containing groove, the liquid inlet is used for conveying liquid to the containing groove; a gas inlet detachably connected with the liquid inlet, the gas inlet is used for plugging the containing groove and conveying gas to the containing groove; and a liquid outlet connected with the liquid inlet and arranged on one side of the liquid inlet away from the second adjusting member, the liquid outlet is used for conveying liquid to the containing groove. A liquid distributor is arranged in the accommodating groove and has a plurality of liquid distribution holes, each of which is in communication with the accommodating groove and the opening and sprays liquid to the cleaning body under the driving of gas.

8. The cleaning device of claim 7, wherein, The gas inlet body has a gas inlet hole and a communication hole in communication, and the inner diameter of the gas inlet hole is larger than that of the communication hole.

9. The cleaning device of claim 8, wherein, The liquid inlet body is provided with a positioning hole on the side facing the gas inlet body, the gas inlet body includes a gas inlet part and a positioning part, the positioning part is arranged on the side of the gas inlet part facing the liquid inlet body and corresponds to the positioning hole, the positioning part is used for being inserted into the positioning hole to position the gas inlet part, the gas inlet part is provided with the gas inlet hole and the communication hole and is detachably connected with the liquid inlet body.

10. The cleaning device of claim 1, wherein, The cleaning device further comprises: A conveying assembly is arranged adjacent to the transfer assembly and connected with the base, and the conveying assembly is used for providing the workpiece to be cleaned.

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