Cleaning device

Abstract

This application relates to the field of product cleaning technology, specifically providing a cleaning device to improve cleaning efficiency, comprising: a support position for carrying a workpiece, the support position having a through hole through the support assembly, the through hole corresponding to a preset area of ​​the workpiece placed on the support position; two sets of cloth supply assemblies, respectively disposed on opposite sides of the support assembly, the two sets of cloth supply assemblies being used to respectively supply wiping cloths to the opposite sides of the support assembly; and two sets of cleaning assemblies, disposed on opposite sides of the support assembly and each corresponding to a preset area of ​​the workpiece, the two sets of support assemblies corresponding one-to-one with the two sets of cloth supply assemblies, each set of cleaning assemblies including a cleaning drive component, a lifting component, and a cleaning component, the cleaning drive component being disposed on one side of the support assembly, the lifting component being disposed on the cleaning drive component and connected to the cleaning component, the cleaning component being used to press the corresponding wiping cloth against the preset area of ​​the workpiece under the drive of the lifting component, and moving relative to the support assembly under the drive of the cleaning drive component to wipe the workpiece.

Description

Technical Field

[0001] This utility model relates to the field of product cleaning technology, and in particular to a cleaning device. Background Technology

[0002] In the manufacturing process, products such as camera modules and electronic displays often require cleaning of their two opposing surfaces to remove dust, stains, and other impurities in order to improve their quality and aesthetics. Currently, this cleaning is mostly done by workers wiping both surfaces separately with a cloth, and it needs to be done in two steps. However, this manual wiping method is labor-intensive and inefficient. Utility Model Content

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

[0004] This application provides a cleaning device, including:

[0005] A support assembly has a support position for supporting a workpiece, the support position having a through hole penetrating the support assembly, the through hole being used to correspond to a predetermined area of ​​the workpiece placed in the support position;

[0006] Two sets of cloth supply assemblies are respectively disposed on opposite sides of the carrier assembly, and the two sets of cloth supply assemblies are used to respectively supply wiping cloth to opposite sides of the carrier assembly; and

[0007] Two sets of cleaning components are disposed on opposite sides of the support component and each corresponds to a preset area of ​​the workpiece. The two sets of support components correspond one-to-one with the two sets of cloth supply components. Each set of cleaning components includes a cleaning drive component, a lifting component, and a cleaning component. The cleaning drive component is disposed on one side of the support component, and the lifting component is disposed on the cleaning drive component and connected to the cleaning component. The cleaning component is used to press the corresponding wiping cloth against the preset area of ​​the workpiece under the drive of the lifting component, and moves relative to the support component under the drive of the cleaning drive component to wipe the workpiece.

[0008] In actual use, the aforementioned cleaning device first places the workpiece to be wiped on the support position of the support assembly. Then, two sets of cloth supply assemblies supply wiping cloths to opposite sides of the support assembly. The lifting component above the workpiece drives the corresponding cleaning component to directly press the wiping cloth against a preset area on the upper surface of the workpiece. The lifting component below the workpiece drives the corresponding cleaning component to press the wiping cloth through the through hole to abut against a preset area on the lower surface of the workpiece. Finally, the cleaning drive components of the two sets of cleaning assemblies synchronously drive the two cleaning components to move relative to the support assembly, thereby wiping the preset areas on the upper and lower surfaces of the workpiece, achieving cleaning of the workpiece. Therefore, the aforementioned cleaning device simplifies the cleaning process, enables rapid cleaning of workpieces, and improves cleaning efficiency.

[0009] In some embodiments, the carrier component includes:

[0010] A support member having the support position, wherein the through hole is provided through the support member;

[0011] A positioning element protrudes from the bearing element and surrounds the outer periphery of the bearing position. The positioning element and the bearing element cooperate to form a positioning groove, which is used to position the workpiece.

[0012] In some embodiments, the carrier component further includes:

[0013] An adjusting member, connected to the carrier member, is used to drive the carrier member to rise or fall, thereby adjusting the distance between the carrier member and the cleaning member.

[0014] In some embodiments, the carrier component further includes:

[0015] A sliding member, connected to the adjusting member, is used to drive the adjusting member to move the carrier member in a direction perpendicular to the direction in which one set of the cloth supply assemblies points to another set of the cloth supply assemblies, so as to move the wiped workpiece away from the cleaning member.

[0016] In some embodiments, the end of the cleaning member away from the lifting member is provided with a flexible body, which is used to flexibly press the wiping cloth against the surface of the workpiece.

[0017] In some embodiments, the lifting member includes:

[0018] The lifting body is disposed on the cleaning drive component;

[0019] A connecting body, which is connected to the lifting body;

[0020] A support body is connected to the cleaning component, and the support body is connected to the connector body and forms a clearance space with the connector body, the clearance space being used to avoid the load-bearing component.

[0021] In some embodiments, the cleaning drive includes a first drive body and a second drive body. The first drive body is disposed on one side of the support component and connected to the second drive body. The second drive body is connected to the lifting component. The first drive body and the second drive body are used to drive the cleaning component to move along a preset curved trajectory.

[0022] In some embodiments, the fabric supply assembly includes a fabric supply member and a fabric receiving member, the fabric supply member and the fabric receiving member being spaced apart on both sides of the carrying assembly in a direction perpendicular to the direction from one set of fabric supply assemblies to another set of fabric supply assemblies, the fabric supply member being used to clamp and unfold the wiping cloth to be used, and the fabric receiving member being used to roll up the wiping cloth that has been used.

[0023] In some embodiments, the cleaning device further includes:

[0024] A transfer component is disposed on one side of the carrier component. The transfer component is used to transfer the workpiece to be wiped to the carrier component, or to transfer the wiped workpiece to a preset position.

[0025] In some embodiments, the transfer component includes:

[0026] The transfer device is disposed adjacent to the bearing assembly;

[0027] A connector, connected to the transfer member, moves between the load-bearing component and the preset position under the drive of the transfer member; and

[0028] A first adsorption element and a second adsorption element are spaced apart on the side of the connector away from the transfer element. The first adsorption element is used to adsorb the workpiece to be wiped, and the second adsorption element is used to adsorb the workpiece that has already been wiped. Attached Figure Description

[0029] Figure 1 This is a three-dimensional structural diagram of the cleaning device and workpiece provided in the embodiments of this application.

[0030] Figure 2 for Figure 1 A three-dimensional structural diagram of the carrier and positioning components in the cleaning device shown.

[0031] Explanation of main component symbols: Cleaning device 100, bearing assembly 10, bearing component 11, through hole 111, bearing position 112, positioning component 12, positioning groove 121, adjusting component 13, sliding component 14, cloth supply assembly 20, cloth supply component 21, cloth receiving component 22, cleaning assembly 30, cleaning drive component 31, first drive body 311, second drive body 312, lifting component 32, lifting body 321, connecting body 322, supporting body 323, clearance space 3231, cleaning component 33, flexible body 331, transfer assembly 40, transfer component 41, connecting component 42, first adsorption component 43, second adsorption component 44, workpiece 200. Detailed Implementation

[0032] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0033] In the description of this application, it should be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, it should be noted that "a plurality of" means two or more, unless otherwise explicitly specified.

[0034] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the term "connection" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a connection that allows communication between the two components; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal communication between two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0035] The following will describe some embodiments of this application in detail with reference to the accompanying drawings.

[0036] Please see Figure 1This application provides a cleaning device 100, which includes a support component 10, two sets of cloth supply components 20, and two sets of cleaning components 30. The cleaning device 100 is used to clean a workpiece 200. The workpiece 200 can be a camera module, a mobile phone mid-plate, an electronic display screen, etc.

[0037] Please see Figure 1 and Figure 2 The support assembly 10 has a support position 112 for supporting the workpiece 200. The support position 112 has a through hole 111 that passes through the support assembly 10 and corresponds to a preset area of ​​the workpiece 200 placed in the support position 112. Two sets of cloth supply assemblies 20 are respectively provided on opposite sides of the support assembly 10, and the two sets of cloth supply assemblies 20 are used to provide wiping cloth to opposite sides of the support assembly 10 respectively. Two sets of cleaning components 30 are disposed on opposite sides of the support component 10 and each corresponds to a preset area of ​​the workpiece 200. The two sets of cleaning components 30 correspond one-to-one with the two sets of cloth supply components 20. Each set of cleaning components 30 includes a cleaning drive component 31, a lifting component 32 and a cleaning component 33. The cleaning drive component 31 is disposed on one side of the support component 10. The lifting component 32 is disposed on the cleaning drive component 31 and connected to the cleaning component 33. The cleaning component 33 is used to press the corresponding wiping cloth against the preset area of ​​the workpiece 200 under the drive of the lifting component 32, and moves relative to the support component 10 under the drive of the cleaning drive component 31 to wipe the workpiece 200.

[0038] In actual use, the cleaning device 100 described above first places the workpiece 200 to be wiped on the support position 112 of the support assembly 10. Then, the two sets of cloth supply assemblies 20 respectively supply wiping cloths to opposite sides of the support assembly 10. The lifting member 32 above the workpiece 200 drives the corresponding cleaning member 33 to directly press the wiping cloth against a preset area on the upper surface of the workpiece 200. The lifting member 32 below the workpiece 200 drives the corresponding cleaning member 33 to press the wiping cloth through the through hole 111 to abut against a preset area on the lower surface of the workpiece 200. Finally, the cleaning drive members 31 of the two sets of cleaning assemblies 30 synchronously drive the two cleaning members 33 to move relative to the support assembly 10 to wipe the preset areas on the upper and lower surfaces of the workpiece 200, thereby cleaning the workpiece 200. Therefore, the cleaning device 100 simplifies the cleaning intensity, enables rapid cleaning of the workpiece 200, and improves cleaning efficiency.

[0039] Please see Figure 2 In some embodiments, the support assembly 10 includes a support member 11 and a positioning member 12. The support member 11 has a support position 112, and a through hole 111 is provided through the support member 11. The positioning member 12 protrudes from the support member 11 and is arranged around the outer periphery of the support position 112. The positioning member 12 and the support member 11 cooperate to form a positioning groove 121, which is used to position the workpiece 200.

[0040] In this way, the workpiece 200 carried by the carrier 11 is positioned by the positioning groove 121, so that the workpiece 200 maintains a preset orientation and placement position on the carrier 11, avoiding misalignment between the two cleaning components 33 and the area to be wiped of the workpiece 200, ensuring that the two cleaning components 33 accurately wipe the area to be wiped of the workpiece 200, and improving the cleaning accuracy.

[0041] Please see Figure 1 In some embodiments, the support assembly 10 further includes an adjusting member 13 connected to the support assembly 11. The adjusting member 13 is used to drive the support assembly 11 to rise or fall, thereby adjusting the distance between the support assembly 11 and the cleaning member 33. Exemplarily, the adjusting member 13 can be a cylinder, a servo slide, etc.

[0042] Since the cleaning components 33 on the upper and lower sides of the carrier 11 need to move synchronously close to the carrier 11 to simultaneously press the corresponding wiping cloths against the upper and lower surfaces of the workpiece 200, it is to prevent the cleaning component 33 on one side from pressing the wiping cloth against the surface of the workpiece 200 before the cleaning component 33 on the other side, which would cause the workpiece 200 to lift up. Thus, by setting the aforementioned adjusting component 13, when the cleaning device 100 cleans workpieces 200 of different thicknesses, the adjusting component 13 drives the carrier 11 to rise or fall, thereby adjusting the distance between the carrier 11 and the workpiece 200 to be wiped and the cleaning component 33, ensuring that the two cleaning components 33 press the corresponding wiping cloths against the surface of the workpiece 200 synchronously, preventing the workpiece 200 from lifting up due to inconsistent force, thereby improving wiping stability.

[0043] Please see Figure 1 In some embodiments, the carrier assembly 10 further includes a slider 14 connected to the adjusting member 13. The slider 14 drives the adjusting member 13 to move the carrier 11 in a direction perpendicular to the direction in which one set of cloth supply assemblies 20 points to another set of cloth supply assemblies 20, so that the wiped workpiece 200 is moved away from the cleaning member 33. Exemplarily, the slider 14 can be a cylinder, a servo slide, a linear motor, etc.

[0044] Thus, by setting the aforementioned sliding member 14, after the cleaning member 33 completes the wiping operation on the workpiece 200, the sliding member 14 drives the carrier member 11 to move the wiped workpiece 200 away from the cleaning member 33, thereby preventing the wiped workpiece 200 from being contaminated again, and also making it easier to remove the wiped workpiece 200, thereby improving the cleaning quality and work efficiency.

[0045] Please see Figure 1 In some embodiments, the end of the cleaning member 33 away from the lifting member 32 is provided with a flexible body 331, which is used to flexibly press the wiping cloth against the surface of the workpiece 200. Exemplarily, the flexible body 331 can be made of urethane, silicone, etc.

[0046] Thus, by setting the aforementioned flexible body 331, the flexible body 331 can flexibly press the wiping cloth against the surface of the workpiece 200, thereby reducing the possibility of scratches or damage to the surface of the workpiece 200 during the cleaning process. In addition, the flexible body 331 undergoes elastic deformation during the cleaning process to conform to the surface of the workpiece 200, thereby improving the cleaning quality and cleaning effect.

[0047] Please continue reading. Figure 1 In some embodiments, the lifting member 32 includes a lifting body 321, a connecting body 322, and a supporting body 323. The lifting body 321 is disposed on the cleaning drive member 31, the connecting body 322 is connected to the lifting body 321, and the supporting body 323 is connected to the cleaning member 33. The supporting body 323 is connected to the connecting body 322 and forms a clearance space 3231 with the connecting body 322. The clearance space 3231 is used to avoid the bearing assembly 10. For example, the lifting body 321 can be a cylinder.

[0048] Thus, by setting the specific structure of the lifting component 32, a clearance space 3231 is formed between the connecting body 322 and the supporting body 323. When the lifting body 321 drives the cleaning component 33 to move closer to the carrier 11, the clearance space 3231 avoids the carrier 11, preventing a collision between the carrier 11 and the lifting component 32, thereby improving the stability of the movement of the lifting component 32 driving the cleaning component 33.

[0049] Please see Figure 1 In some embodiments, the cleaning drive component 31 includes a first drive body 311 and a second drive body 312. The first drive body 311 is disposed on one side of the support component 10 and connected to the second drive body 312. The second drive body 312 is connected to the lifting component 32. The first drive body 311 and the second drive body 312 are used to drive the cleaning component 33 to move along a preset curved trajectory. For example, the first drive body 311 and the second drive body 312 can be a cylinder, a servo slide, etc.

[0050] Thus, by setting the specific structure of the cleaning drive component 31, the connected first drive body 311 and second drive body 312 drive the cleaning component 33 to move along a preset curved trajectory, so that the cleaning component 33 thoroughly cleans the area to be wiped of the workpiece 200, thereby improving the cleaning efficiency and cleaning quality of the cleaning component 30.

[0051] Please see Figure 1In some embodiments, the cloth feeding assembly 20 includes a cloth feeding member 21 and a cloth receiving member 22. The cloth feeding member 21 and the cloth receiving member 22 are spaced apart on both sides of the carrying assembly 10 in a direction perpendicular to the direction from one set of cloth feeding assemblies 20 to another set of cloth feeding assemblies 20. The cloth feeding member 21 is used to clamp and unfold the wiping cloth to be used, and the cloth receiving member 22 is used to roll up the used wiping cloth. Exemplarily, the cloth feeding member 21 can be any cloth feeding wheel, cloth feeding body, or similar cloth feeding shaft capable of clamping and unfolding the wiping cloth, and the cloth receiving member 22 can be any cloth receiving wheel, cloth receiving body, or similar cloth receiving shaft capable of rolling up the wiping cloth.

[0052] Thus, by setting the specific structure of the cloth supply component 20, the cloth supply component 21 clamps and unfolds the wiping cloth to be used, and the cloth receiving component 22 rolls up the used wiping cloth, realizing the automated supply and recycling of the wiping cloth, avoiding manual replacement of the wiping cloth, and thus improving cleaning efficiency.

[0053] Please see Figure 1 In some embodiments, the cleaning device 100 further includes a transfer component 40, which is disposed on one side of the support component 10. The transfer component 40 is used to transfer the workpiece 200 to be wiped to the support component 10, or to transfer the wiped workpiece 200 to a preset position.

[0054] Thus, by setting the aforementioned transfer component 40, the transfer component 40 can transfer the workpiece 200 to be wiped to the carrier 11, or transfer the wiped workpiece 200 to a preset position, further reducing manual handling of the workpiece 200 and thereby improving the overall cleaning efficiency.

[0055] Please continue reading. Figure 1 In some embodiments, the transfer assembly 40 includes a transfer member 41, a connector 42, a first suction member 43, and a second suction member 44. The transfer member 41 is disposed adjacent to the support assembly 10, and the connector 42 is connected to the transfer member 41. The connector 42 moves between the support assembly 10 and a preset position under the drive of the transfer member 41. The first suction member 43 and the second suction member 44 are spaced apart on the side of the connector 42 opposite to the transfer member 41. The first suction member 43 is used to adsorb the workpiece 200 to be wiped, and the second suction member 44 is used to adsorb the wiped workpiece 200. Exemplarily, the transfer member 41 can be a robotic arm, and the first suction member 43 and the second suction member 44 can be vacuum suction cups.

[0056] Thus, by setting the specific structure of the transfer component 40, the first adsorption member 43 and the second adsorption member 44 respectively adsorb the workpiece 200 to be wiped and the workpiece 200 that has been wiped, so that the transfer component 40 stably grips the workpiece 200, avoiding the workpiece 200 from falling off during the transfer process, thereby improving the transfer stability. In addition, the exchange operation of the workpiece 200 to be wiped and the workpiece 200 that has been wiped can be realized, further improving the cleaning efficiency.

[0057] The working process of the cleaning device 100 described above is roughly as follows:

[0058] First, the workpiece 200 to be wiped is placed on the carrier 11, and the positioning groove 121 positions the workpiece 200 carried by the carrier 11 so that the workpiece 200 to be wiped maintains the preset orientation and placement position.

[0059] Then, the two cloth supply members 21 respectively provide wiping cloth to the upper and lower surfaces of the carrier member 11. The lifting member 32 located above the workpiece 200 drives the corresponding cleaning member 33 to directly press the wiping cloth against the preset area on the upper surface of the workpiece 200. The lifting member 32 located below the workpiece 200 drives the corresponding cleaning member 33 to press the wiping cloth against the preset area on the lower surface of the workpiece 200.

[0060] Next, the first drive body 311 and the second drive body 312 of the two sets of cleaning components 30 drive the corresponding cleaning components 33 to move along a preset curve trajectory to wipe the surface of the workpiece 200. The sliding component 14 drives the carrier component 11 to move the wiped workpiece 200 away from the cleaning component 33.

[0061] Finally, the first adsorption member 43 adsorbs the workpiece 200 to be wiped, and the transfer member 41 drives the first adsorption member 43 and the second adsorption member 44 to move to the carrier member 11. The second adsorption member 44 adsorbs the wiped workpiece 200, and the first adsorption member 43 places the workpiece 200 to be wiped onto the carrier member 11, thereby quickly completing the cleaning operation of the workpiece 200 without the need for manual wiping of the workpiece 200, thus improving cleaning efficiency.

[0062] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application and are not intended to limit it. Although this application has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this application without departing from the spirit and scope of the technical solutions of this application.

Claims

1. A cleaning device, characterized in that, include: A support assembly has a support position for supporting a workpiece, the support position having a through hole penetrating the support assembly, the through hole being used to correspond to a predetermined area of ​​the workpiece placed in the support position; Two sets of cloth supply assemblies are respectively disposed on opposite sides of the carrier assembly, and the two sets of cloth supply assemblies are used to respectively supply wiping cloth to opposite sides of the carrier assembly; and Two sets of cleaning components are disposed on opposite sides of the support component and each corresponds to a preset area of ​​the workpiece. The two sets of support components correspond one-to-one with the two sets of cloth supply components. Each set of cleaning components includes a cleaning drive component, a lifting component, and a cleaning component. The cleaning drive component is disposed on one side of the support component, and the lifting component is disposed on the cleaning drive component and connected to the cleaning component. The cleaning component is used to press the corresponding wiping cloth against the preset area of ​​the workpiece under the drive of the lifting component, and moves relative to the support component under the drive of the cleaning drive component to wipe the workpiece.

2. The cleaning device of claim 1, wherein, The carrier component includes: A support member having the support position, wherein the through hole is provided through the support member; A positioning element protrudes from the bearing element and surrounds the outer periphery of the bearing position. The positioning element and the bearing element cooperate to form a positioning groove, which is used to position the workpiece.

3. The cleaning device of claim 2, wherein, The carrier component also includes: An adjusting member, connected to the carrier member, is used to drive the carrier member to rise or fall, thereby adjusting the distance between the carrier member and the cleaning member.

4. The cleaning device of claim 3, wherein, The carrier component also includes: A sliding member, connected to the adjusting member, is used to drive the adjusting member to move the carrier member in a direction perpendicular to the direction in which one set of the cloth supply assemblies points to another set of the cloth supply assemblies, so as to move the wiped workpiece away from the cleaning member.

5. The cleaning device of claim 1, wherein, The cleaning component has a flexible body at its end away from the lifting component, and the flexible body is used to flexibly press the wiping cloth against the surface of the workpiece.

6. The cleaning device of claim 1, wherein, The lifting component includes: The lifting body is disposed on the cleaning drive component; A connecting body, which is connected to the lifting body; A support body is connected to the cleaning component, and the support body is connected to the connector body and forms a clearance space with the connector body, the clearance space being used to avoid the load-bearing component.

7. The cleaning device as claimed in claim 1, characterized in that, The cleaning drive unit includes a first drive body and a second drive body. The first drive body is located on one side of the bearing component and connected to the second drive body. The second drive body is connected to the lifting component. The first drive body and the second drive body are used to drive the cleaning component to move along a preset curved trajectory.

8. The cleaning device as claimed in claim 1, characterized in that, The cloth supply assembly includes a cloth supply component and a cloth receiving component. The cloth supply component and the cloth receiving component are spaced apart on both sides of the carrying component in a direction perpendicular to the direction from one set of cloth supply components to another set of cloth supply components. The cloth supply component is used to clamp and unfold the wiping cloth to be used, and the cloth receiving component is used to roll up the wiping cloth that has been used.

9. The cleaning device as claimed in claim 1, characterized in that, The cleaning device also includes: A transfer component is disposed on one side of the carrier component. The transfer component is used to transfer the workpiece to be wiped to the carrier component, or to transfer the wiped workpiece to a preset position.

10. The cleaning device as claimed in claim 9, characterized in that, The transfer assembly includes: The transfer device is disposed adjacent to the bearing assembly; A connector, connected to the transfer member, moves between the load-bearing component and the preset position under the drive of the transfer member; and A first adsorption element and a second adsorption element are spaced apart on the side of the connector away from the transfer element. The first adsorption element is used to adsorb the workpiece to be wiped, and the second adsorption element is used to adsorb the workpiece that has already been wiped.

Images