Cleaning device

Abstract

The invention relates to the technical field of cleaning of micro clamps of calf string welding machines, in particular to cleaning equipment. According to the cleaning equipment, a plurality of positioning grooves are formed in a positioning cover plate; the cleaning part comprises a plurality of brush assemblies arranged side by side, and each brush assembly comprises a plurality of cleaning brushes; the transmission part is used for driving the brush assembly to reciprocate in a first direction or a second direction; one side of the cleaning part is located in the cleaning tank, and the positioning cover plate is located on the other side, away from the cleaning tank, of the cleaning part; during cleaning, cleaning liquid is arranged in the cleaning tank, the micro-clamping assembly is arranged on the side, away from the cleaning part, of the positioning cover plate, micro-clamping rows of the micro-clamping assembly extend to the sides of the corresponding cleaning brushes after passing through positioning grooves of the positioning cover plate, and under driving of the transmission part, the brush assembly reciprocates in the first direction or the second direction. Therefore, the micro-clip row is cleaned. By the adoption of the cleaning equipment, all the micro clamping rows can be cleaned through one-time operation, and the cleaning efficiency is high.

Description

Technical Field

[0001] The present application relates to the technical field of cleaning micro-clamps of Maverick string welding machines, and in particular to a cleaning device. Background Art

[0002] During the stringing process of photovoltaic modules using the Niu stringing machine, the surface of the welding ribbon is covered with flux, so the welding ribbon needs to be taken and placed by the Niu stringing machine's micro clamp. However, the solvent of the flux is volatile, which will cause the surface of the Niu stringing machine's micro clamp to crystallize. The micro clamp needs to be kept clean, otherwise the welding ribbon will be offset and bent when clamped, which will cause problems such as cold solder joints or white spots in photovoltaic modules.

[0003] At present, the micro-clips need to be cleaned every 1 to 2 hours. Since there are 6 groups of micro-clips on one side of the equipment, and each group of micro-clips has 5 rows of micro-clips, it is time-consuming and laborious to clean the micro-clips manually. In addition, the micro-clips are made of ceramic materials and have a small structure. They are also easy to break during manual operation.

[0004] It should be noted that the above content is not necessarily prior art, nor is it intended to limit the scope of patent protection of this application. Summary of the invention

[0005] The embodiments of the present application provide a cleaning device to solve or alleviate one or more of the technical problems mentioned above.

[0006] The present application provides a cleaning device, comprising: A positioning cover plate, wherein a plurality of positioning grooves are formed on the positioning cover plate; A cleaning part, the cleaning part comprising a plurality of brush assemblies arranged side by side, each brush assembly comprising a plurality of cleaning brushes; A transmission part, the transmission part is used to drive the brush assembly to reciprocate in a first direction or in a second direction; A cleaning tank, wherein one side of the cleaning portion is located in the cleaning tank, and the positioning cover is located at the other side of the cleaning portion away from the cleaning tank; When cleaning is performed, the cleaning tank is filled with cleaning liquid, the micro-clip assembly is placed on the side of the positioning cover plate away from the cleaning portion, the micro-clip rows of the micro-clip assembly extend to one side of the corresponding cleaning brush after passing through the positioning slots of the positioning cover plate respectively, and driven by the transmission portion, the brush assembly reciprocates in the first direction or reciprocates in the second direction to clean the micro-clip rows.

[0007] In the embodiments of the present application, a positioning cover is designed based on the structure of the micro-clip assembly itself, and the micro-clip row is placed between adjacent cleaning brushes through the positioning cover. During cleaning, the cleaning brush rotates to drive the cleaning liquid to clean the micro-clip, and the cleaning is performed by the dual effects of the contact of the cleaning brush and the cleaning liquid. Both cleaning methods will not damage the micro-clips. In addition, by using this cleaning device, all micro-clips can be cleaned in one operation, and the cleaning efficiency is high.

[0008] According to an embodiment of the present invention, the cleaning device further comprises anti-wave cotton, and the anti-wave cotton is placed in the cleaning tank, thereby preventing the cleaning liquid from splashing due to an overly high rotation speed of the cleaning brush.

[0009] According to an embodiment of the present invention, the wave-proof cotton comprises a bottom plate and a plurality of raised portions located on the bottom plate; the bottom plate is placed in the cleaning tank, and one end of the raised portion away from the bottom plate is located on one side of an adjacent cleaning brush. Thus, the structure can absorb the cleaning liquid brought up by each cleaning brush, and can achieve a comprehensive splash-proof effect.

[0010] According to an embodiment of the present invention, in the cleaning device, when the transmission part is used to drive the brush assembly to reciprocate in the first direction, the cleaning part includes first brush assemblies arranged side by side, and the first brush assemblies all include a first carrier, a capillary liquid absorption layer is provided on one side of the first carrier, and a plurality of first cleaning brushes are provided on the capillary liquid absorption layer. Thus, the first brush assembly part can be immersed in the cleaning liquid, the cleaning liquid is absorbed by the capillary liquid absorption layer, and then the first cleaning brush is infiltrated by the capillary, thereby cleaning the micro-rack row.

[0011] Optionally, the first brush assembly further comprises a guide block and a sliding plate; the two sliding plates are respectively arranged at both ends of the first carrier plate, one of the sliding plates is sleeved on the guide block, and the other sliding plate is provided with a cam transmission hole; the guide block is used to provide the first brush assembly with a stroke in the first direction, thereby facilitating the first brush assembly to move in the first direction.

[0012] Optionally, the transmission part includes a first transmission shaft, a cam, a bearing seat assembly and a second bevel gear; the first brush assembly is sleeved on the camshaft assembly through the cam transmission hole, and bearing seat assemblies are respectively provided at both ends of the camshaft assembly, and a second bevel gear is provided on one of the bearing seat assemblies; the second bevel gear is connected to the driving part. Thus, the first brush assembly can be moved in the first direction through the driving part and the transmission part.

[0013] Optionally, the driving part includes a first bevel gear and a first motor; the first motor is used to drive the first bevel gear, and the first bevel gear is meshed with the second bevel gear. Thus, the transmission part is driven to move through the meshing between the bevel gears.

[0014] According to another embodiment of the present invention, when the transmission part is used to drive the brush assembly to reciprocate in the second direction, the cleaning part includes a brush main frame and a second brush assembly arranged side by side on the brush main frame. Thus, the second brush assembly is integrated into one body for synchronous movement.

[0015] Optionally, the brush main frame is slidably arranged in the second direction, thereby facilitating the reciprocating movement of the second brush assembly in the second direction.

[0016] Optionally, the transmission part includes a crank wheel, a crank seat, a turbine, a worm rod and a second transmission shaft; both ends of the brush main frame are provided with a slide groove, one end of the two crank wheels is connected to the corresponding slide groove through a boss, and the other end of the two crank wheels is connected to the turbine through a crank seat; the turbine is meshed with the worm rod on the second transmission shaft; wherein at least one second transmission shaft is connected to a driving part. Thus, the device has its own power, and the power is input through the driving part to drive the transmission part to move, thereby driving the second brush assembly to reciprocate in the second direction.

[0017] According to an embodiment of the present invention, the cleaning device further comprises a main frame; the transmission part, the cleaning part and the driving part are all integrated on the main frame; the cleaning tank is located on a bottom plate; the main frame is mounted on the bottom plate, the positioning cover is located on the main frame, and the bottom plate, the main frame and the positioning cover form a box shape as a whole. Thus, the integration is high and the assembly is convenient.

[0018] Optionally, the cleaning device is 280 mm to 360 mm long, 180 mm to 250 mm wide, and 60 mm to 80 mm high, so that it is small in size and convenient to hold. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In the accompanying drawings, unless otherwise specified, the same reference numerals throughout the multiple drawings represent the same or similar parts or elements. These drawings are not necessarily drawn to scale. It should be understood that these drawings only depict some embodiments disclosed in the present application and should not be regarded as limiting the scope of the present application.

[0020] Figure 1 is an exploded view of a cleaning device provided by some embodiments of the present application; Figure 2 is a schematic structural diagram of a first brush assembly provided in some embodiments of the present application; Figure 3 is an exploded view of a cleaning device provided in some other embodiments of the present application; Figure 4 It is an assembly diagram of the cleaning device provided in the embodiment of the present application.

[0021] Description of reference numerals: 1-positioning cover; 2-cleaning part; 3-transmission part; 4-main frame; 5-cleaning tank; 6-anti-wave cotton; 7-power module; 8-driving part; 9-control main board; 10-start / stop button; 11-first side cover; 12-second side cover; 13-micro-clamp assembly; 14-guide column; 201-guide block; 202-sliding plate; 203-first brush assembly; 2031-first carrier plate; 2032-capillary liquid absorption layer; 2033-first cleaning brush; 211-brush main frame ; 212-second brush assembly; 213-brush fixing plate; 301-camshaft assembly; 3011-first transmission shaft; 3012-cam; 302-bearing seat assembly; 303-second bevel gear; 311-crank wheel; 312-crank seat; 313-turbine; 314-second transmission shaft; 315-worm shaft; 316-synchronous pulley; 317-synchronous belt; 318-idle wheel and shaft seat; 801-first motor; 802-first bevel gear; 811-second motor. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other in the absence of conflict. The present application will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

[0023] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0024] In the present application, when it comes to a numerical interval (i.e., a numerical range), unless otherwise specified, the distribution of the optional numerical values ​​in the numerical interval is considered to be continuous, and includes the two numerical endpoints (i.e., the minimum and maximum values) of the numerical interval, and each numerical value between the two numerical endpoints. Unless otherwise specified, when the numerical interval only refers to an integer in the numerical interval, it includes the two endpoint integers of the numerical range, and each integer between the two endpoints, which is equivalent to directly listing each integer. When multiple numerical ranges are provided to describe features or characteristics, these numerical ranges can be merged. In other words, unless otherwise specified, the numerical range disclosed in the present application should be understood to include any and all sub-ranges included therein. The "numerical value" in the numerical interval can be any quantitative value, such as a number, a percentage, a ratio, etc. "Numerical interval" allows for broadly including quantitative intervals such as percentage intervals, ratio intervals, and ratio intervals.

[0025] The embodiment of the present application provides a cleaning device, which utilizes the structure of the micro-clamp assembly for positioning, and can quickly and automatically clean each group of micro-clamps with high cleaning efficiency.

[0026] Hereinafter, exemplary embodiments according to the present application will be described in more detail with reference to the accompanying drawings. It should be noted that these exemplary embodiments can be implemented in many different forms and should not be construed as being limited to the embodiments described herein.

[0027] In some embodiments, Figure 2-Figure 3 As shown, the cleaning device comprises: A cleaning device, characterized in that it comprises: A positioning cover plate 1, wherein the positioning cover plate 1 is provided with a plurality of positioning grooves; A cleaning part 2, the cleaning part 2 comprising a plurality of cleaning brushes arranged side by side; A transmission part 3, the transmission part 3 is used to drive the cleaning brush to reciprocate in a first direction or in a second direction; A cleaning tank 5, wherein one side of the cleaning portion 2 is located in the cleaning tank 5, and the positioning cover plate 1 is located at the other side of the cleaning portion 2 away from the cleaning tank 5; During cleaning, the cleaning tank 5 is filled with cleaning liquid, the micro-clamp assembly 13 is placed on the side of the positioning cover plate 1 away from the cleaning part 2, and the micro-clamp rows of the micro-clamp assembly 13 extend to the cleaning brush after passing through the positioning grooves of the positioning cover plate 1 respectively. Under the action of the transmission part 3, the cleaning brush reciprocates in the first direction or reciprocates in the second direction to clean the micro-clamp rows.

[0028] In the embodiment of the present application, a positioning cover plate 1 is provided based on the structure of the micro-clip assembly itself. The micro-clip row is placed on one side of the cleaning brush through the positioning cover plate 1. When cleaning, the driving unit 8 drives the cleaning brush to reciprocate in the first direction or the second direction. The cleaning brush uses the cleaning liquid to clean the micro-clip. The cleaning is performed by the dual effects of contact force and cleaning liquid. Both cleaning methods will not damage the micro-clip. In addition, the reciprocating movement of the cleaning brush in the first direction or the second direction can make the micro-clip cleaning more thorough. With this cleaning device, all micro-clips can be cleaned in one operation, and the cleaning efficiency is high.

[0029] In some embodiments, the cleaning device further includes anti-wave cotton 6, and the anti-wave cotton 6 is placed in the cleaning tank 5. Thus, the presence of the anti-wave cotton 6 prevents the cleaning liquid from splashing out due to excessive movement of the cleaning brush. In some specific embodiments, the anti-wave cotton 6 includes a bottom plate portion and a plurality of raised portions located on the bottom plate portion; the bottom plate portion is placed in the cleaning tank 5, and one end of the raised portion away from the bottom plate portion is located on one side of the cleaning brush, and the raised portion does not contact the micro-clamp row. Thus, the structure can absorb the cleaning liquid brought up by each cleaning brush, and can achieve a comprehensive splash-proof effect.

[0030] It is understandable that the height of the cleaning liquid in the cleaning tank 5 must exceed the height of the bottom plate of the anti-wave cotton 6, otherwise the cleaning brush cannot contact the cleaning liquid.

[0031] In some embodiments, the transmission part 3 is used to drive the cleaning brush to reciprocate in a first direction; Figure 2 As shown, the cleaning part 2 includes first brush assemblies 203 arranged side by side. The first brush assemblies 203 each include a first carrier plate 2031 . A capillary liquid absorption layer 2032 is provided on one side of the first carrier plate 2031 . A first cleaning brush 2033 is provided on the capillary liquid absorption layer 2032 .

[0032] Optionally, the capillary absorbent layer 2032 may be made of cotton fiber, high-density sponge, or glass fiber. Thus, the capillary absorbent layer 2032 can absorb the cleaning liquid, so that the cleaning liquid can infiltrate the cleaning brush through the capillary principle, so that the cleaning brush can be fully or partially immersed in the cleaning liquid.

[0033] Optionally, the first cleaning brush 2033 may be a high-density fine-hair brush. For example, the high-density fine-hair brush may have 200 bundles / inch to 400 bundles / inch, and the diameter of the fine-hair brush may be 0.04 mm to 0.1 mm.

[0034] Furthermore, participate Figure 1The first brush assembly 203 is provided with sliding plates 202 at both ends, and the sliding plates 202 at both ends are sleeved on the guide block 201. A cam transmission hole is opened on one side of the sliding plates 202 extending from the guide block 201. The first brush assembly 203 is sleeved on the camshaft assembly 301 through the cam transmission hole. The camshaft assembly 301 includes a first transmission shaft 3011 and a plurality of cams 3012 located on the first transmission shaft 3011. When the first transmission shaft 3011 rotates, the cam transmission hole is aligned with the cam 3012. The first brush assembly 203 can be matched to realize the reciprocating motion of the first direction; the two ends of the first transmission shaft 3011 are respectively provided with bearing seat assemblies 302, one of which is provided with a second bevel gear 303, and the second bevel gear 303 is connected to the driving part 8; therefore, when the driving part 8 has power output, the second bevel gear 303 rotates, driving the first transmission shaft 3011 to rotate, and the cam 3012 on the first transmission shaft 3011 rotates and matches with the cam transmission hole, so that each first brush assembly 203 reciprocates along the first direction. The first direction is the length direction of the first carrier plate 2031, that is, Figure 1 In the direction of the dashed line.

[0035] It can be understood that the guide block 201 is used to provide a stroke in the first direction to facilitate the sliding plate 202 on the first brush assembly 203 that is in contact with the guide block 201 to move in the first direction.

[0036] It is worth noting that the cam transmission hole corresponding to the cam 3012 can be clearance-matched with the cam 3012, and the contact surface between the cam transmission hole and the cam 3012 is a plane, thereby converting the rotation of the cam 3012 into the translation of the first brush assembly 203 in the first direction.

[0037] Further, the driving part 8 includes a first motor 801 and a first bevel gear 802, and the first bevel gear 802 is meshed with the second bevel gear 303. Therefore, when the first motor 801 outputs power, it drives the first bevel gear 802 to rotate, and the rotation of the first bevel gear 802 drives the rotation of the second bevel gear 303.

[0038] Optionally, the first motor 801 may be a micro DC reduction motor.

[0039] In some embodiments, Figure 1As shown, the cleaning device also includes a main frame 4, a sliding plate 202 is fixedly arranged on the inner side of the main frame 4, bearings are arranged on opposite sides of the main frame 4, a first transmission shaft 3011 extends to the outer side of the main frame 4 through the bearings, a second bevel gear 303 is arranged at one end of the first transmission shaft 3011, a first motor 801 and a first bevel gear 802 are arranged on one side of the main frame 4 close to the second bevel gear 303, and the first bevel gear 802 is meshed with the second bevel gear 303. Thus, the cleaning part 2 and the transmission part 3 are integrated into the main frame 4.

[0040] Optionally, a power module 7 is provided on the other side of the main frame 4 relative to the side where the first motor 801 is located, thereby providing power to the driving part.

[0041] Furthermore, a second side cover plate 12 is provided on one side of the main frame 4 close to the power module 7, and a first side cover plate 11 is provided on one side of the main frame 4 close to the first motor 801 and the first bevel gear 802. Thus, the power module 7, the first motor 801 and the first bevel gear 802 are enclosed inside.

[0042] Optionally, a control mainboard 9 and a start button 10 are further provided on one side of the main frame 4 close to the second bevel gear 303. Thus, the start button 10 can be used to control whether the drive unit outputs power.

[0043] Optionally, the control mainboard 9 can display the power of the power module 7 in real time, and the control mainboard 9 also has overcharge protection and leakage protection functions.

[0044] In some specific embodiments, participating Figure 4 The cleaning tank 5 is located on the bottom plate, and the main frame 4 integrated with the cleaning part 2 and the transmission part 3 is installed on the bottom plate. The cleaning brushes on the cleaning part 2 are all or partially in the cleaning tank 5 so as to be at least partially immersed in the cleaning liquid. A positioning cover plate 1 is provided at the upper end of the main frame 4; the above components are in a rectangular parallelepiped shape as a whole. Therefore, the cleaning device has a high degree of integration.

[0045] Furthermore, the cleaning device is 280 mm to 360 mm long, 180 mm to 250 mm wide, and 60 mm to 80 mm high, so that it is small in size and convenient to hold.

[0046] Optionally, a wave-proof cotton 6 is provided in the cleaning tank 5. Thus, it is prevented that the cleaning brush moves too much and causes the cleaning liquid to splash out.

[0047] Optionally, a liquid leakage groove is provided on the bottom plate of the outer periphery of the cleaning tank 5 to facilitate the timely discharge of splashed cleaning liquid.

[0048] In some embodiments, the transmission part 3 is used to drive the cleaning brush to reciprocate in the first direction. When the cleaning device performs cleaning, the working process is as follows: The micro-clip assembly 13 is placed on the positioning cover plate 1, and the micro-clip row on the micro-clip assembly 13 passes through the positioning groove of the positioning cover plate 1 and enters the cleaning part and contacts with the first cleaning brush; When the start / stop button 10 is turned on, the first motor 801 starts, which in turn drives the first bevel gear 802 connected thereto to rotate, drives the second bevel gear 303 meshing therewith to rotate, and then drives the first transmission shaft 3011 connected to the second bevel gear 303 to rotate, and then drives the cam on the first transmission shaft 3011 to rotate. The cooperation between the cam and the cam transmission hole causes the first brush assembly 203 to reciprocate in the first direction; thereby, the first cleaning brush 2033 reciprocates in the first direction to clean the micro-clamp row.

[0049] In other embodiments, the transmission part 3 is used to drive the cleaning brush to reciprocate in the second direction; Figure 3 As shown, the cleaning part 2 includes a brush main frame 211 and second brush assemblies 212 arranged side by side on the brush main frame 211, and both ends of all second brush assemblies 212 are fixed to the brush main frame 211 by brush fixing plates 213. Thus, the second brush assemblies are integrated into one.

[0050] Optionally, the second brush assembly 212 may be composed of a second carrier plate and a second cleaning brush located on the second carrier plate.

[0051] Furthermore, the brush main frame 211 is slidably arranged in the second direction; thereby, it is convenient for the brush main frame 211 to make reciprocating motion in the second direction under the transmission of the transmission part.

[0052] Optionally, a plurality of guide posts 14 are provided in the cleaning tank, and guide holes cooperating with the guide posts 14 are provided on the brush main frame 211. The brush main frame 211 is slidably arranged in the second direction through the cooperation between the guide holes and the guide posts 14.

[0053] It can be understood that when the guide column 14 is a vertical guide column, the second direction is a vertical direction.

[0054] Furthermore, both ends of the brush main frame 211 are provided with a slide groove, and the transmission part on one side of the brush main frame 211 is configured as follows: the crank wheel 311 is connected to the slide groove through a boss, and the crank wheel 311 is connected to a turbine 313 through a crank seat 312; the turbine 313 is meshed with a worm rod 315, and the worm rod 315 is located on the second transmission shaft 314; the configuration of the transmission part on the other side is the same as that on the other side. The boss is not located at the center of the crank wheel 311, so when the crank wheel 311 rotates, the boss that rotates therewith has ups and downs. Since the boss is set in the slide groove, the boss slides in the slide groove on the one hand, and drives the brush main frame 211 to reciprocate in the second direction on the other hand. Thus, the cleaning brush reciprocates in the second direction through the transmission part 3.

[0055] Furthermore, the two second transmission shafts 314 can simultaneously input power from both sides to achieve synchronous rotation of the second transmission shafts 314 on both sides. It is also possible to input power from one side, first drive the rotation of the second transmission shaft 314 on that side, and then cooperate with the synchronous belt system to drive the rotation of the second transmission shaft 314 on the other side. Exemplarily, the two second transmission shafts 314 are respectively connected to a synchronous pulley 316, and the synchronous pulley 316 is sleeved with a synchronous belt 317; one of the second transmission shafts 314 is connected to a driving part, and when the driving part has power output, the second transmission shaft 314 rotates, driving the synchronous pulley 316 connected thereto to rotate, and then driving the synchronous belt 317 to rotate, driving the other synchronous pulley and the other second transmission shaft 314 to rotate. In this way, the synchronous rotation of the two second transmission shafts 314 is achieved.

[0056] Furthermore, an idler wheel and a shaft seat 318 are provided on the synchronous belt 317. Thus, the tension can be adjusted.

[0057] Optionally, the driving unit may use a second motor 811. Exemplarily, the second motor 811 may use a micro DC reduction motor.

[0058] At the same time, the transmission part 3 is characterized in that, when the second motor 811 and the crank wheel 311 are at a constant speed, the brush main frame 211 is in the process of reciprocating up and down, and in the process of moving downward from the upper vertex of the stroke, the movement rate of the brush main frame 211 is first accelerated until it reaches the middle point of the stroke, and then decelerated until the lower vertex. The reverse stroke is also: first accelerate from the lower vertex until it reaches the middle point of the stroke, and then decelerate until the upper vertex, so that the speed is lower in the two working intervals of cleaning the micro-clamp and cleaning the brush, the speed of the intermediate empty stroke is faster, and the invalid stroke interval takes the least time. At the same time, the micro-clamp direction is accelerated, and the reverse micro-clamp direction is decelerated, which reduces the impact on the micro-clamp; similarly, the brush main frame 211 is decelerated in the process of entering the cleaning liquid, which effectively prevents the splashing of the cleaning liquid.

[0059] In some specific embodiments, see Figure 3 , the transmission part, the cleaning part and the driving part are integrated on the main frame 4. Specifically, the two second transmission shafts 314 are rotatably mounted on the main frame 4 through the bearing structure; the synchronous pulley 316, the synchronous belt 317, the idler wheel and the shaft seat 318 and the second motor 811 are arranged on the outer side of the main frame 4, and the power module 7 is arranged on the other opposite outer side of the main frame 4; the main frame 4 near the synchronous pulley 316, the synchronous belt 317, the idler wheel and the shaft seat 318 and the second motor 811 is provided with a second side cover plate 12, and the main frame 4 near the side of the power module 7 is provided with a first side cover plate 11. Thus, the transmission part, the cleaning part and the driving part are all integrated in the main frame 4, which is convenient for assembly.

[0060] Optionally, a control mainboard 9 and a start button 10 are further provided on one side of the main frame 4 close to the synchronous belt 317. Thus, the start button 10 can be used to control whether the drive unit outputs power.

[0061] Optionally, the control mainboard 9 can display the power of the power module 7 in real time, and the control mainboard 9 also has overcharge protection and leakage protection functions.

[0062] In some specific embodiments, see Figure 4 The main frame 4 integrated with the transmission part, the cleaning part and the driving part is installed on the bottom plate, and the cleaning tank 5 is provided on the bottom plate. The brush main frame 211 is completely located in the cleaning tank 5, and the second brush assembly 212 is at least partially located in the cleaning tank 5 in the vertical direction. A positioning cover plate 1 is provided above the main frame 4. The above components are in a rectangular parallelepiped shape as a whole. Therefore, the cleaning device has a high degree of integration.

[0063] Optionally, the main frame 4 is placed on the bottom plate, a first side cover plate 11 is provided on one side of the main frame 4, a start / stop button 10 is provided on the first side cover plate 11, and a positioning cover plate 1 is provided on the upper end of the main frame 4; when cleaning, the micro-clamp assembly 13 is placed on the positioning cover plate 1, and the micro-clamp row is arranged close to the cleaning brush after passing through the positioning groove of the positioning cover plate 1.

[0064] Furthermore, the cleaning device has a length of 280 mm to 360 mm, a width of 180 mm to 250 mm, and a height of 60 mm to 80 mm, so that it is small in size and convenient to hold.

[0065] Optionally, a wave-proof cotton 6 is provided in the cleaning tank 5. Thus, it is prevented that the cleaning brush moves too much and causes the cleaning liquid to splash out.

[0066] Optionally, a liquid leakage groove is provided on the bottom plate of the outer periphery of the cleaning tank 5 to facilitate the timely discharge of splashed cleaning liquid.

[0067] In some embodiments, the transmission part 3 is used to drive the cleaning brush to reciprocate in the second direction. When the cleaning device performs cleaning, the working process is as follows: The micro-clip assembly 13 is placed on the positioning cover plate 1, and the micro-clip row on the micro-clip assembly 13 passes through the positioning groove of the positioning cover plate 1 and enters the cleaning part and contacts with the second cleaning brush; The start / stop button 10 is turned on, and the second motor 811 is turned on, which drives the second transmission shaft 314 connected thereto to rotate. The rotation of the second transmission shaft 314 drives the synchronous belt pulley 316 connected thereto to rotate, which drives the synchronous belt 317 to rotate, and drives another second transmission shaft to rotate, thereby realizing synchronous rotation of the two second transmission shafts; The worm rod 315 on the second transmission shaft 314 rotates accordingly, thereby driving the turbine 313 meshing with it to rotate. The rotation of the turbine 313 drives the crank wheel 311 to rotate, and the boss on the crank wheel 311 moves accordingly. On the one hand, the boss slides in the slide groove, and on the other hand, it drives the brush main frame 211 to reciprocate in the second direction on the guide rail. As a result, the second cleaning brush reciprocates in the second direction to clean the micro-clamp row.

[0068] In some embodiments, six groups of micro-clamp assemblies can be arranged in a row, placed on a press track and positioned, and adjusted in conjunction with the string welding machine program. The six groups of micro-clamp assemblies can be cleaned at one time using cleaning equipment, which is quick and convenient.

[0069] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprising" and / or "including" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0070] For the convenience of description, the orientation or position relationship indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, vertical, horizontal" and "top, bottom" is usually based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these directional words 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 cannot be understood as limiting the scope of protection of the present application; the directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Therefore, the exemplary term "above..." can include both "above..." and "below..." orientations. The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used here are interpreted accordingly.

[0071] 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, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0072] Unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is lower in level than the second feature.

[0073] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps set forth in these embodiments do not limit the scope of the present application. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to those of ordinary skill in the relevant field may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be considered as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so that once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0074] It should also be noted that "one embodiment", "another embodiment", "embodiment", etc. mentioned in this specification refer to the specific features, structures or characteristics described in conjunction with the embodiment included in at least one embodiment generally described in this application. The same expression appearing in multiple places in the specification does not necessarily refer to the same embodiment. Further, when describing a specific feature, structure or characteristic in conjunction with any embodiment, it is claimed that the realization of such feature, structure or characteristic in conjunction with other embodiments also falls within the scope of this application.

[0075] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0076] It should also be noted that the above are only preferred embodiments of the present application, and the patent protection scope of the present application is not limited thereto. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A cleaning device, characterized in that: include: A positioning cover plate, wherein a plurality of positioning grooves are formed on the positioning cover plate; A cleaning part, the cleaning part comprising a plurality of brush assemblies arranged side by side, each brush assembly comprising a plurality of cleaning brushes; A transmission part, the transmission part is used to drive the brush assembly to reciprocate in a first direction or in a second direction; A cleaning tank, wherein one side of the cleaning portion is located in the cleaning tank, and the positioning cover is located at the other side of the cleaning portion away from the cleaning tank; When cleaning is performed, the cleaning tank is filled with cleaning liquid, the micro-clip assembly is placed on the side of the positioning cover plate away from the cleaning portion, the micro-clip rows of the micro-clip assembly extend to one side of the corresponding cleaning brush after passing through the positioning slots of the positioning cover plate respectively, and driven by the transmission portion, the brush assembly reciprocates in the first direction or reciprocates in the second direction to clean the micro-clip rows.

2. The cleaning device according to claim 1, characterized in that The cleaning equipment also includes anti-wave cotton placed in the cleaning tank.

3. The cleaning device according to claim 2, characterized in that: The wave-proof cotton comprises a bottom plate portion and a plurality of raised portions located on the bottom plate portion; The bottom plate is placed in the cleaning tank, and one end of the protrusion away from the bottom plate is located at one side of the cleaning brush.

4. The cleaning device according to any one of claims 1 to 3, characterized in that: When the transmission part is used to drive the brush assembly to reciprocate in the first direction, the brush assembly is a first brush assembly; The cleaning part includes the first brush components arranged side by side, and the first brush components include a first carrier plate, a capillary liquid absorption layer is provided on one side of the first carrier plate, and a plurality of first cleaning brushes are provided on the capillary liquid absorption layer.

5. The cleaning device according to claim 4, characterized in that The first brush assembly also includes a guide block and a sliding plate; The two sliding plates are respectively arranged at two ends of the first carrier plate, one of the sliding plates is sleeved on the guide block, and the other sliding plate is provided with a cam transmission hole; The guide block is used to provide the first brush assembly with a stroke in the first direction.

6. The cleaning device according to claim 5, characterized in that The transmission part includes a first transmission shaft, a cam, a bearing seat assembly and a second bevel gear; The first brush assembly is sleeved on the camshaft assembly through the cam transmission hole, and the two bearing seat assemblies are arranged at both ends of the camshaft assembly, and one of the bearing seat assemblies is provided with a second bevel gear; The second bevel gear is connected to the driving part.

7. The cleaning device according to claim 6, characterized in that The driving part includes a first bevel gear and a first motor; The first motor is used to drive the first bevel gear, and the first bevel gear is meshed with the second bevel gear.

8. The cleaning device according to claim 6, characterized in that The cleaning device also includes a main frame; The transmission part, the cleaning part and the driving part are all integrated on the main frame; The cleaning tank is located on the bottom plate; The main frame is mounted on the bottom plate, the positioning cover is located on the main frame, and the bottom plate, the main frame and the positioning cover form a box shape as a whole.

9. The cleaning device according to any one of claims 1 to 3, characterized in that: When the transmission part is used to drive the brush assembly to reciprocate in the second direction, the brush assembly is a second brush assembly; The cleaning part includes a brush main frame and the second brush assembly arranged side by side on the brush main frame.

10. The cleaning device according to claim 9, characterized in that The brush main frame is slidably arranged in the second direction.

11. The cleaning device according to claim 10, characterized in that The transmission part includes a crank wheel, a crank seat, a turbine, a turbine shaft and a second transmission shaft; Both ends of the brush main frame are provided with slide grooves, one end of the two crank wheels is connected to the corresponding slide grooves through bosses, and the other ends of the two crank wheels are connected to the turbines through crank seats; The turbine is meshed with a worm gear located on the second transmission shaft; Wherein, at least one second transmission shaft is connected to a driving part.

12. The cleaning device according to claim 11, characterized in that The cleaning device also includes a main frame; The transmission part, the cleaning part and the driving part are all integrated on the main frame; The cleaning tank is located on the bottom plate; The main frame is mounted on the bottom plate, the positioning cover is located on the main frame, and the bottom plate, the main frame and the positioning cover form a box shape as a whole.

13. The cleaning device according to claim 12, characterized in that The cleaning device is 280 mm to 360 mm long, 180 mm to 250 mm wide and 60 mm to 80 mm high.

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