Eyebrow pencil cleaning device

Abstract

The utility model relates to automatic tool production equipment field discloses a kind of eyebrow pencil cleaning devices, including adsorption grabbing mechanism, clamping rotary mechanism, transverse sliding mechanism and cleaning belt mechanism, adsorption grabbing mechanism is set in the loading station above of rack, clamping rotary mechanism includes driving rotary component and driven rotary component, driving rotary component and driven rotary component are set to the both sides of adsorption grabbing mechanism, and it is set on transverse sliding mechanism, cleaning belt mechanism is set on rack and it is located in loading station side;Clamping rotary mechanism clamps the product on adsorption grabbing mechanism moves to cleaning belt mechanism under the action of transverse sliding mechanism, and when clamping rotary mechanism is located above cleaning belt mechanism, product and cleaning belt on cleaning belt mechanism contact.Compared with prior art, the utility model can complete 360 degree surface cleaning, can improve work efficiency, and realize full-automatic cleaning.

Description

Technical Field

[0001] This utility model relates to the field of automated tooling production equipment technology, and in particular to an eyebrow pencil cleaning device. Background Technology

[0002] In the automated production and packaging of pencils such as eyebrow pencils and pencils, the pencil casings and other parts will accumulate a lot of dust or dirt on their surfaces during production. Before packaging the products, the appearance of the products needs to be carefully cleaned to ensure that the product appearance meets the requirements.

[0003] Traditional cleaning methods involve manual wiping of each product, with workers manually picking up products and wiping them on cleaning cloths or brushes, or using robotic arms to pick up products individually for cleaning. However, these methods cannot completely clean the areas where products are picked up, leaving dirt on packaged products and affecting sales. Furthermore, these cleaning methods are inefficient, wasting a lot of manpower and resources, and are difficult to automate. Utility Model Content

[0004] Purpose of the utility model: To address the problems existing in the prior art, this utility model provides an eyebrow pencil cleaning device. It uses an adsorption and gripping mechanism to grasp the product, and a clamping and rotating mechanism to clamp and rotate the product, moving it towards the cleaning belt mechanism to complete 360-degree surface cleaning. This improves work efficiency and achieves fully automatic cleaning.

[0005] Technical Solution: This utility model provides an eyebrow pencil cleaning device, including an adsorption and gripping mechanism, a clamping and rotating mechanism, a lateral sliding mechanism, and a cleaning belt mechanism. The adsorption and gripping mechanism is disposed above the loading station of the frame. The clamping and rotating mechanism includes an active rotating component and a driven rotating component, which are disposed opposite each other on both sides of the adsorption and gripping mechanism and are mounted on the lateral sliding mechanism. The cleaning belt mechanism is mounted on the frame and is located on one side of the loading station. The clamping and rotating mechanism grips the product on the adsorption and gripping mechanism and moves it towards the cleaning belt mechanism under the action of the lateral sliding mechanism. When the clamping and rotating mechanism is above the cleaning belt mechanism, the product contacts the cleaning belt on the cleaning belt mechanism.

[0006] Furthermore, the adsorption and gripping mechanism includes a suction cup connecting plate, on which a plurality of suction cups are spaced apart. The suction cups are connected to a vacuum generator. The suction cup connecting plate is also provided with a lifting drive assembly for driving the suction cup connecting plate to move up and down.

[0007] Furthermore, the lifting drive assembly includes multiple sets of telescopic cylinders. The actuating end of the first telescopic cylinder is downward and fixed to the suction cup connecting plate. The actuating end of the second telescopic cylinder is downward and connected to a first connecting seat that fixes the first telescopic cylinder. First guide seats are connected to both sides of the first connecting seat. A guide rod is inserted through the first guide seat. The second telescopic cylinder is fixed to the guide rod through the second connecting seat. A second guide seat is also provided on the guide rod. A third telescopic cylinder is fixed to the second guide seat through a third connecting seat. The upper ends of a pair of guide rods are connected by a connecting plate. The actuating end of the third telescopic cylinder is upward and fixedly connected to the connecting plate. The third connecting seat is fixed to a transverse frame set on the machine frame.

[0008] Furthermore, the active rotation assembly includes several active clamping seats arranged side by side, each connected to an active rotating shaft. The active rotating shaft is rotatably connected to an active receiving seat via bearings. A rotation drive component is provided at the end of the active rotating shaft away from the active clamping seats. A first fixing plate is connected to the active receiving seat. The first fixing plate is disposed on a first opposing sliding assembly and is used to drive the active rotation assembly to move closer to or away from the driven rotation assembly. The first opposing sliding assembly is disposed on the lateral sliding mechanism.

[0009] Furthermore, the rotary drive component includes a first drive motor fixed to a first fixed plate. The first drive motor is connected to a first drive wheel at its actuating end. A first driven shaft is also provided on the first fixed plate. The first driven shaft is provided with a first driven wheel and a plurality of circular belt pulleys. A plurality of circular belt pulleys are also provided at the end of the drive shaft away from the drive clamping seat. The first drive wheel and the first driven wheel are driven by a first belt. The circular belt pulleys between the drive shaft and the first driven shaft are arranged in a one-to-one correspondence and are driven by a circular belt.

[0010] Furthermore, the driven rotating assembly includes driven clamping seats arranged side by side, corresponding to a plurality of active clamping seats. A second driven rotating shaft is connected to the driven clamping seat, and the second driven rotating shaft is rotatably connected to the driven receiving seat through a bearing. A second fixing plate is connected to the driven receiving seat, and the second fixing plate is disposed on the second opposing sliding assembly for driving the driven rotating assembly to move closer to or away from the active rotating assembly. The second opposing sliding assembly is disposed on the transverse sliding mechanism.

[0011] Furthermore, the first opposing sliding assembly and the second opposing sliding assembly have the same structure, both including a pair of first guide rails and a guide cylinder. The pair of first guide rails are disposed on the lower surface of a sliding plate, and their direction is perpendicular to the sliding direction of the transverse sliding mechanism. The first fixed plate and the second fixed plate are slidably disposed on the first guide rails through a slider connecting plate. The guide cylinder is fixedly disposed on the sliding plate, and its actuating end is fixedly connected to the slider connecting plate. The sliding plate is disposed on the transverse sliding mechanism.

[0012] Furthermore, a spring is also fitted onto the second driven shaft located between the driven clamping seat and the driven receiving seat.

[0013] Furthermore, the lateral sliding mechanism includes a second drive motor, a drive shaft, and two sets of pulley structures. Each set of pulley structures includes a second driving pulley, a second driven pulley, and a second belt. The second drive motor is driven and connected to the drive shaft. Both second driving pulleys are fixed on the drive shaft, and both second driven pulleys are rotatably connected to the lateral frame. A second belt connects the second driving pulley and the second driven pulley. A clamping block is provided on the sliding plate, and the clamping block clamps the second belt. A second guide rail is also provided on the lower surface of the lateral frame along the extension direction of the second belt, and a slider that slides on the second guide rail is provided on the sliding plate.

[0014] Furthermore, the cleaning belt mechanism includes at least one set of cleaning belts, which are spread out by a pair of guide wheels arranged vertically.

[0015] Furthermore, a third drive motor is connected to one of the pair of guide wheels via a drive shaft.

[0016] Furthermore, an electrostatic dust removal mechanism is also provided on the frame on one side of the cleaning belt mechanism. The electrostatic dust removal mechanism includes an air blowing nozzle, a connecting pipe connected to the air blowing nozzle, and an air storage tank connected to the connecting pipe. It also includes a negative pressure plate and a vacuum generator connected to the negative pressure plate. The air blowing nozzle is located above the negative pressure plate and faces the negative pressure plate.

[0017] Furthermore, it also includes a feeding tray mounted on the frame, which is positioned above the conveyor line and has a hollow structure in the middle. Guide plates are arranged in pairs on the hollow structure at intervals, with the distance between the pairs of guide plates being slightly larger than the product size.

[0018] Furthermore, a push cylinder is connected to each side of the feeding tray. The actuator of the push cylinder is connected to a baffle. A pair of baffles are located on the lower surface of the feeding tray. When the push cylinder pushes the pair of baffles closer, the distance between the two baffles matches the product length.

[0019] Beneficial effects:

[0020] 1. This utility model uses an adsorption and gripping mechanism to grasp the product, and a clamping and rotating mechanism to hold and rotate the product, moving it towards the cleaning belt mechanism to complete 360-degree surface cleaning. This improves work efficiency and achieves fully automatic cleaning. The active and driven rotating components are located on both sides of the adsorption and gripping mechanism. After grasping, the active and driven rotating components on both sides clamp the product and simultaneously rotate it. The clamping positions are at the two top ends of the product, without affecting the surface cleaning process. During cleaning, a cleaning belt is used. During the 360-degree rotation of the product, its surface is in contact with the cleaning belt, completing the 360-degree cleaning process.

[0021] 2. In this utility model, when the suction cup of the adsorption gripping mechanism picks up the product, the lifting and lowering are completed by the lifting drive component. Moreover, this utility model is equipped with multiple telescopic cylinders. When gripping the product, the second telescopic cylinder extends first. After the product is in place on the conveyor line, the first telescopic cylinder extends, the suction cup picks up the product, and the first and second telescopic cylinders rise at the same time. After the two-sided clamping and rotating mechanism clamps both ends of the product, the suction cup releases the vacuum, and the third telescopic cylinder pushes upward, moving the entire adsorption gripping mechanism upward without affecting the clamping and rotation of the product.

[0022] 3. The active rotating component designed in this utility model drives the active clamping seat to rotate via a rotating drive component, while the active rotating component moves closer to or away from the driven rotating component via an opposing sliding component to achieve the clamping operation. This allows for simultaneous clamping and rotation operations. Furthermore, a lateral sliding mechanism enables the transfer between left and right workstations.

[0023] 4. The rotary drive component of this utility model is driven by a motor. One motor can drive multiple active clamping seats to rotate synchronously. In the design, the drive wheel and the driven wheel are driven by a belt. Multiple round belt steering wheels are designed on the driven shaft. These round belt steering wheels are paired with several round belt steering wheels on the drive shaft. Through the transmission of round belts, one drive motor can realize the synchronous rotation of multiple active clamping seats, which greatly improves the working efficiency.

[0024] 5. In this utility model, a driven gripper that matches the active gripper is used on the driven rotating component. In this way, after the product is gripped, the rotation of the active gripper can drive the product gripped on it to rotate synchronously, thus achieving 360-degree cleaning.

[0025] 6. This utility model has a spring sleeved on the driven rotating shaft, which can play a buffering role when the active clamping seat rotates to drive the product clamped on it to rotate synchronously.

[0026] 7. The opposing sliding component designed in this utility model is realized through a guide rail, and a guide cylinder drives the slider connecting plate to slide on the guide rail, so as to make the active rotating component and the driven rotating component move closer or further apart. The structure is easy to implement.

[0027] 8. In designing the transverse sliding mechanism, this utility model uses a belt to drive the sliding plate clamped on it to slide left and right, thereby realizing the movement of the entire active rotating component and the driven rotating component. Moreover, this utility model only designs one drive motor to drive the movement of two sets of pulley structures simultaneously, which can realize the synchronous movement of the active rotating component and the driven rotating component without affecting the product being clamped and rotated between them.

[0028] 9. The cleaning belt of this utility model is located on the necessary path of the product's movement and rotation. During the product's rotation, it comes into contact with the cleaning belt, thus achieving the cleaning of the product's surface. In addition, a drive motor can be designed to drive the cleaning belt to rotate. The purpose of this is that when there is dirt on a certain part of the cleaning belt, the position of the cleaning belt can be appropriately adjusted by the drive motor, moving the cleaning belt to the position where it contacts the product.

[0029] 10. This utility model designs an electrostatic dust removal mechanism after the cleaning station. After the product surface is cleaned, there will be dust on the surface. This dust layer is difficult to clean. It can be blown by an air nozzle and the dust can be adsorbed by negative pressure using negative pressure.

[0030] 11. This utility model features a material unloading station on one side of the dust removal station. The unloading tray at this station is guided by guide plates. Products held by a clamping and rotating mechanism fall from between the guide plates onto the conveyor line below the unloading tray, thus achieving product transfer. Furthermore, a pushing cylinder and baffles are installed on the lower surface of the unloading tray. When unloading is required, the pushing cylinder pushes the baffles to the lower surface of the unloading tray. The distance between the two baffles perfectly matches the product length, ensuring that the product can only enter the conveyor line through the space between them, facilitating positioning. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the adsorption and gripping mechanism of this utility model; Figure 3 This is a schematic diagram of the overall structure of the clamping and rotating mechanism of this utility model; Figure 4 This is a schematic diagram of the active rotation component structure of this utility model; Figure 5 This is a schematic diagram of the driven rotating component structure of this utility model; Figure 6 This is a schematic diagram of the overall structure of the transverse sliding mechanism of this utility model; Figure 7 This is a schematic diagram of the connection structure between the lateral sliding mechanism and the active rotation component of this utility model; Figure 8 This is a schematic diagram of the cleaning belt mechanism of this utility model; Figure 9 This is a schematic diagram of the feeding tray structure of this utility model; Figure 10 This is a schematic diagram of a pair of baffles in this utility model.

[0032] Among them, 1-frame, 2-adsorption and gripping mechanism, 201-suction cup connecting plate, 202-suction cup, 203-first telescopic cylinder, 204-second telescopic cylinder, 205-first connecting seat, 206-first guide seat, 207-guide rod, 208-second connecting seat, 209-second guide seat, 210-third connecting seat, 211-third telescopic cylinder, 212-connecting plate, 213-transverse frame, 3-clamping rotary... Rotating mechanism, 301-active rotating assembly, 3011-active clamping seat, 3012-active rotating shaft, 3013-active receiving seat, 3014-first fixed plate, 3015-first drive motor, 3016-first driving wheel, 3017-first driven rotating shaft, 3018-first driven wheel, 3019-round belt steering wheel, 30110-first belt, 30111-round belt, 302-driven rotating assembly. 3021-Driven clamping seat, 3022-Second driven rotating shaft, 3023-Driven receiving seat, 3024-Second fixed plate, 3025-Spring, 303-First guide rail, 304-Guide cylinder, 305-Sliding plate, 306-Slider connecting plate, 4-Transverse sliding mechanism, 401-Second drive motor, 402-Drive shaft, 403-Second driving wheel, 404-Second driven wheel, 405-Second belt 406-Clamping block, 407-Second guide rail, 5-Cleaning belt mechanism, 501-Cleaning belt, 502-Guide wheel, 503-Drive shaft, 504-Third drive motor, 505-Quick clamp, 6-Electrostatic dust removal mechanism, 601-Air blowing nozzle, 602-Connecting pipe, 603-Air storage tank, 604-Negative pressure plate, 7-Discharge plate, 8-Guide plate, 9-Push cylinder, 10-Baffle, 11-Transmission line. Detailed Implementation

[0033] The present invention will now be described in detail with reference to the accompanying drawings.

[0034] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the 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 utility model and simplifying the description, and are not intended to 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 utility model.

[0035] 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, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0036] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] See Figure 1 This utility model discloses an eyebrow pencil cleaning device, including an adsorption and gripping mechanism 2, a clamping and rotating mechanism 3, a lateral sliding mechanism 4, and a cleaning belt mechanism 5. The adsorption and gripping mechanism 2 is disposed above the loading station of the frame 1. The clamping and rotating mechanism 3 includes an active rotating component 301 and a driven rotating component 302, which are disposed opposite each other on both sides of the adsorption and gripping mechanism 2 and are mounted on the lateral sliding mechanism 4. The cleaning belt mechanism 5 is disposed on the frame 1 and is located on one side of the loading station. The adsorption and gripping mechanism 2 grips the product from the conveyor line of the loading station. The clamping and rotating mechanism 3 clamps the product on the adsorption and gripping mechanism 2 and moves it towards the cleaning belt mechanism 5 under the action of the lateral sliding mechanism 4. When the clamping and rotating mechanism 3 is above the cleaning belt mechanism 5, the product contacts the cleaning belt 501 on the cleaning belt mechanism 5.

[0038] See Figure 2The adsorption and gripping mechanism 2 includes a suction cup connecting plate 201, on which a number of suction cups 202 are spaced apart. The suction cups 202 are connected to a vacuum generator (not shown in the figure). The suction cup connecting plate 201 is also provided with a lifting drive assembly for driving the suction cup connecting plate 201 to move up and down.

[0039] In this embodiment, the lifting drive assembly is implemented by multiple sets of telescopic cylinders. The first telescopic cylinder 203 is set downward and fixed to the suction cup connecting plate 201. The second telescopic cylinder 204 is set downward and connected to a first connecting seat 205 that fixes the first telescopic cylinder 203. The first connecting seat 205 is connected to the two sides of the first guide seat 206. A guide rod 207 is provided through the first guide seat 206. The second telescopic cylinder 204 is fixed to the guide rod 207 through the second connecting seat 208. A second guide seat 209 is also provided on the guide rod 207. The second guide seat 209 is fixed to the third telescopic cylinder 211 through the third connecting seat 210. The upper ends of a pair of guide rods 207 are connected by a connecting plate 212. The third telescopic cylinder 211 is set upward and fixedly connected to the connecting plate 212. The third connecting seat 210 is fixed to the transverse frame 213 set on the frame 1. When the lifting drive assembly drives the adsorption gripping mechanism 2 to grip the product downwards, the second telescopic cylinder 204 can extend first. After the product is in position on the transmission line, the first telescopic cylinder 203 extends, and the suction cup 202 sucks up the product. The first telescopic cylinder 203 and the second telescopic cylinder 204 rise simultaneously. After the two clamping and rotating mechanisms 3 clamp both ends of the product, the suction cup 203 releases the vacuum, and the third telescopic cylinder 211 pushes upwards, moving the entire adsorption gripping mechanism 2 upwards without affecting the clamping and rotation of the product.

[0040] See Figures 3-5 The active rotation component 301 includes several active clamping seats 3011 arranged side by side, each connected to an active rotating shaft 3012. The active rotating shaft 3012 is rotatably connected to an active receiving seat 3013 via bearings. A rotation drive is provided at the end of the active rotating shaft 3012 away from the active clamping seat 3011. A first fixing plate 3014 is connected to the active receiving seat 3013. The first fixing plate 3014 is disposed on a first opposing sliding component and is used to drive the active rotation component 301 to move closer to or away from the driven rotation component 302. The first opposing sliding component is disposed on the transverse sliding mechanism 4.

[0041] In this embodiment, the rotary drive includes a first drive motor 3015 fixed on a first fixed plate 3014. The first drive motor 3015 is connected to a first drive wheel 3016 at its actuating end. A first driven shaft 3017 is also provided on the first fixed plate 3014. The first driven shaft 3017 is provided with a first driven wheel 3018 and a plurality of circular belt pulleys 3019. A plurality of circular belt pulleys 3019 are also provided at the end of the drive shaft 3012 away from the drive clamping seat 3011. The first drive wheel 3016 and the first driven wheel 3018 are driven by a first belt 30110. The circular belt pulleys 3019 between the drive shaft 3012 and the first driven shaft 3017 are arranged in a one-to-one correspondence and are driven by a circular belt 30111.

[0042] The driven rotating assembly 302 includes driven clamping seats 3021 arranged side by side, corresponding to a plurality of active clamping seats 3011. A second driven rotating shaft 3022 is connected to the driven clamping seat 3021, and the second driven rotating shaft 3022 is rotatably connected to the driven receiving seat 3023 via a bearing. A second fixing plate 3024 is connected to the driven receiving seat 3023, and the second fixing plate 3024 is disposed on a second opposing sliding assembly for driving the driven rotating assembly 301 to move closer to or away from the active rotating assembly 302. The second opposing sliding assembly is disposed on the transverse sliding mechanism 4. A spring 3025 is also sleeved on the second driven rotating shaft 3022 located between the driven clamping seat 3021 and the driven receiving seat 3023.

[0043] To achieve the movement of the active rotating component 301 and the driven rotating component 302 closer and further apart, the first and second opposing sliding components have identical structures, each including a pair of first guide rails 303 and a guide cylinder 304. The pair of first guide rails 303 are disposed on the lower surface of a sliding plate 305, with their direction perpendicular to the sliding direction of the transverse sliding mechanism 4. The first fixed plate 3014 and the second fixed plate 3024 are both slidably disposed on the first guide rails 303 via a slider connecting plate 306. The guide cylinder 304 is fixedly disposed on the sliding plate 305, with its actuating end fixedly connected to the slider connecting plate 306. The sliding plate 305 is disposed on the transverse sliding mechanism 4. The movement of the guide cylinder 304 drives the slider connecting plate 306 to slide on the first guide rails 303, thereby achieving the movement of the active rotating component 301 and the driven rotating component 302 closer and further apart.

[0044] The active clamping seat 3011 and the driven clamping seat 3021 are arranged opposite to each other and have an inwardly recessed structure. The end of the product is clamped by the active clamping seat 3011 and the driven clamping seat 3021 (during clamping, the guide cylinder 304 drives the slider connecting plate 306 to slide on the first guide rail 303). Under the action of the first drive motor 3015, the first driven rotating shaft 3017 is driven to rotate. Through the transmission of the round belt 30111, the active rotating shaft 3012 is rotated. The rotation of the active rotating shaft 3012 drives the active clamping seat 3011 to rotate, thereby driving the rotation of the product between the active clamping seat 3011 and the driven clamping seat 3021. The spring 302 between the driven clamping seat 3021 and the driven receiving seat 3023 plays a role in rotation buffering.

[0045] See Figure 6 The transverse sliding mechanism 4 includes a second drive motor 401, a drive shaft 402, and two sets of pulley structures. Each set of pulley structures includes a second driving pulley 403, a second driven pulley 404, and a second belt 405. The second drive motor 401 is driven and connected to the drive shaft 402. The two second driving pulleys 403 are fixed on the drive shaft 402, and the two second driven pulleys 404 are rotatably connected to the transverse frame 213. The second belt 405 connects the second driving pulleys 403 and the second driven pulleys 404. A clamping block 406 is provided on the sliding plate 305, and the clamping block 406 clamps the second belt 405. A second guide rail 407 is also provided on the lower surface of the transverse frame 213 along the extension direction of the second belt 405. A slider is provided on the sliding plate 305 that slides on the second guide rail 407.

[0046] During the left and right movement of the transverse sliding mechanism 4, the second drive motor 401 drives the drive shaft 402 to rotate, thereby driving the second belt 405 to move between the second drive wheel 403 and the second driven wheel 404. Because the clamping block 406 is clamped on the second belt 405, the second belt 405 drives the entire drive rotation assembly 301 and the driven rotation assembly 302 to move synchronously to one side.

[0047] See Figure 7The cleaning belt mechanism 5 includes at least one set of cleaning belts 501, which are spread apart by a pair of guide wheels 502 arranged vertically. In this embodiment, the pair of guide wheels 502 are further spread apart by a quick clamp. The upper guide wheel 502 is connected by a guide plate, and the lower guide wheel 502 is connected by another guide plate. A quick clamp (a conventional structure, not the focus of this invention) is connected between the two guide plates. The quick clamp structure is used to spread and tighten the pair of guide wheels 502 upwards and downwards respectively. When the cleaning belt 501 needs to be replaced, the quick clamp can be used to loosen the pair of guide wheels 502, and then tighten them again after replacement. A third drive motor 504 is also connected to one of the guide wheels 502 via a drive shaft 503. In this embodiment, three sets of cleaning belts 501 are used, and the transmission between the three sets of cleaning belts 501 can be achieved by transmission pulleys. The third drive motor 504 drives the transmission pulleys to move the three sets of cleaning belts 501 synchronously, or they can be controlled individually. This is not the focus of this utility model and will not be described further here.

[0048] An electrostatic dust removal mechanism 6 is also installed on the frame 1 on one side of the cleaning belt mechanism 5. The electrostatic dust removal mechanism 6 includes an air blowing nozzle 601, a connecting pipe 602 connected to the air blowing nozzle 601, and an air storage tank 603 connected to the connecting pipe 601. It also includes a negative pressure plate 604 and a vacuum generator connected to the negative pressure plate 604. The air blowing nozzle 601 is located above and directly facing the negative pressure plate 604. When the clamping and rotating mechanism 3 clamps the product and moves it to the position of the electrostatic dust removal mechanism 6, the product is located between the air blowing nozzle 601 and the negative pressure plate 604. After being cleaned by the cleaning belt 501, the product passes through the position of the electrostatic dust removal mechanism 6. The air blowing nozzle 601 blows air, and the negative pressure plate 604 below adsorbs dust under the negative pressure of the vacuum generator.

[0049] The unloading station (on one side of the electrostatic dust removal station) also includes an unloading tray 7 mounted on the frame 1. The unloading tray 7 is positioned above the transmission line 11 and has a hollow structure in the middle. Guide plates 8 are spaced apart on the hollow structure, with the distance between the pairs of guide plates 8 slightly larger than the product size. Push cylinders 9 are connected to both sides of the unloading tray 7. The actuator of the push cylinder 9 is connected to a baffle 10. A pair of baffles 10 are located on the lower surface of the unloading tray 7. When the push cylinder 9 pushes the pair of baffles 10 closer, the distance between the two baffles 10 matches the product length. When unloading is required, the push cylinder 9 can be pushed to push the baffles 10 to the lower surface of the unloading tray 7. The product can only fall through the gap between the baffles 10, which facilitates positioning.

[0050] Working principle: 1. The conveyor line transports the product to the loading position, directly below the adsorption gripping mechanism 2. The second telescopic cylinder 204 of the adsorption gripping mechanism 2 operates, pushing the first telescopic cylinder 203 to move down. The first telescopic cylinder 203 is activated, driving the suction cup 202 to move down to adsorb the product.

[0051] 2. After the gripping and adsorption are completed, the first telescopic cylinder 203 and the second telescopic cylinder 204 retract and move upward. After moving to a certain position, they are directly opposite the clamping and rotating mechanism 3. By controlling the movement of the first and second opposing sliding components, the active rotating component 301 and the driven rotating component 302 are brought closer together, and the product is held by the active clamping seat 3011 and the driven clamping seat 3021. At this time, the vacuum generator stops working, the suction cup 202 releases the product, and the third telescopic cylinder 211 extends upward, driving the entire guide rod 207 to move upward.

[0052] 3. After clamping the product, start the second drive motor 401 and the first drive motor 3015. The first drive motor 3015 drives the active clamping seat 3011 to rotate, which in turn drives the product to rotate. The second drive motor 401 drives the second belt 405 to move, which in turn drives the active rotating component 301 and the driven rotating component 302 on it to move synchronously toward the cleaning belt mechanism 5.

[0053] 4. When approaching the cleaning belt mechanism 5, the rotating product surface rolls into contact with the surface of the cleaning belt 501 of the cleaning belt mechanism 5.

[0054] 5. The second drive motor 401 continues to work. When it drives the active rotating component 301 and the driven rotating component 302 to move above the electrostatic dust removal mechanism 6, the air tank opens, the blowing nozzle 601 blows air downwards, the vacuum generator works, and the negative pressure adsorbs the dust blown off the surface of the product.

[0055] 6. The second drive motor 401 continues to work and moves to the unloading station, facing the unloading tray 7. The guide cylinder 304 is activated, driving the slider connecting plate 306 to slide on the first guide rail 303, thereby realizing the action of the active rotating component 301 and the driven rotating component 302 moving away from each other, dropping the clamped product from between the guide plates 8 of the unloading tray 7 onto the transmission line 11 below, completing one round of cleaning operation.

[0056] 7. The lateral sliding mechanism 4 returns to its original position to continue the next round of clamping operation.

[0057] The above embodiments are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be construed as limiting the scope of protection of this utility model. All equivalent transformations or modifications made in accordance with the spirit and essence of this utility model should be included within the scope of protection of this utility model.

Claims

1. An eyebrow pencil cleaning device, characterized in that, The system includes an adsorption gripping mechanism (2), a clamping rotation mechanism (3), a transverse sliding mechanism (4), and a cleaning belt mechanism (5). The adsorption gripping mechanism (2) is located above the loading station of the frame (1). The clamping rotation mechanism (3) includes an active rotating component (301) and a driven rotating component (302). The active rotating component (301) and the driven rotating component (302) are positioned opposite each other on both sides of the adsorption gripping mechanism (2) and are located on the transverse sliding mechanism (4). The cleaning belt mechanism (5) is located on the frame (1) and is located on one side of the loading station. The clamping rotation mechanism (3) clamps the product on the adsorption gripping mechanism (2) and moves it to the cleaning belt mechanism (5) under the action of the transverse sliding mechanism (4). When the clamping rotation mechanism (3) is located above the cleaning belt mechanism (5), the product contacts the cleaning belt (501) on the cleaning belt mechanism (5).

2. The eyebrow pencil cleaning device according to claim 1, characterized in that, The adsorption and gripping mechanism (2) includes a suction cup connecting plate (201), on which a plurality of suction cups (202) are spaced apart. The suction cups (202) are connected to a vacuum generator. The suction cup connecting plate (201) is also provided with a lifting drive assembly for driving the suction cup connecting plate (201) to move up and down.

3. The eyebrow pencil cleaning device according to claim 2, characterized in that, The lifting drive assembly includes multiple telescopic cylinders. The first telescopic cylinder (203) has its actuating end facing downward and is fixed to the suction cup connecting plate (201). The second telescopic cylinder (204) has its actuating end facing downward and is connected to a first connecting seat (205) that fixes the first telescopic cylinder (203). First guide seats (206) are connected to both sides of the first connecting seat (205). A guide rod (207) is inserted through the first guide seat (206). The second telescopic cylinder (204) is fixed by the second connecting seat (208). On the guide rod (207); a second guide seat (209) is also provided on the guide rod (207), and a third telescopic cylinder (211) is fixed on the second guide seat (209) through a third connecting seat (210); the upper ends of a pair of guide rods (207) are connected by a connecting plate (212), the execution end of the third telescopic cylinder (211) is set upward and it is fixedly connected to the connecting plate (212); the third connecting seat (210) is fixed on the transverse frame (213) provided on the frame (1).

4. The eyebrow pencil cleaning device according to claim 1, characterized in that, The active rotation assembly includes several active clamping seats (3011) arranged side by side, each connected to an active rotating shaft (3012). The active rotating shaft (3012) is rotatably connected to an active receiving seat (3013) via a bearing. A rotation drive is provided at the end of the active rotating shaft (3012) away from the active clamping seat (3011). A first fixing plate (3014) is connected to the active receiving seat (3013). The first fixing plate (3014) is disposed on a first opposing sliding assembly and is used to drive the active rotation assembly (301) to move closer to or away from the driven rotation assembly (302). The first opposing sliding assembly is disposed on the transverse sliding mechanism (4).

5. The eyebrow pencil cleaning device according to claim 4, characterized in that, The rotary drive component includes a first drive motor (3015) fixed on a first fixed plate (3014). The first drive motor (3015) is connected to a first drive wheel (3016) at its actuating end. A first driven shaft (3017) is also provided on the first fixed plate (3014). A first driven wheel (3018) and a plurality of circular belt steering pulleys (3019) are provided on the first driven shaft (3012) away from the active clamping seat (3011). A plurality of circular belt steering pulleys (3019) are also provided at the end of the drive shaft (3012) away from the active clamping seat (3011). The first drive wheel (3016) and the first driven wheel (3018) are driven by a first belt (30110). The circular belt steering pulleys (3019) between the drive shaft (3012) and the first driven shaft (3017) are arranged in a one-to-one correspondence and are driven by a circular belt (30111).

6. The eyebrow pencil cleaning device according to claim 4, characterized in that, The driven rotating assembly (302) includes a driven clamping seat (3021) arranged side by side, corresponding to a plurality of active clamping seats (3011). A second driven rotating shaft (3022) is connected to the driven clamping seat (3021). The second driven rotating shaft (3022) is rotatably connected to the driven receiving seat (3023) through a bearing. A second fixing plate (3024) is connected to the driven receiving seat (3023). The second fixing plate (3024) is disposed on the second opposing sliding assembly and is used to drive the driven rotating assembly (301) to approach or move away from the active rotating assembly (302). The second opposing sliding assembly is disposed on the transverse sliding mechanism (4).

7. The eyebrow pencil cleaning device according to claim 6, characterized in that, The first opposing sliding assembly and the second opposing sliding assembly have the same structure, both including a pair of first guide rails (303) and a guide cylinder (304). The pair of first guide rails (303) are disposed on the lower surface of a sliding plate (305), and their direction is perpendicular to the sliding direction of the transverse sliding mechanism (4). The first fixing plate (3014) and the second fixing plate (3024) are slidably disposed on the first guide rails (303) through a slider connecting plate (306). The guide cylinder (304) is fixedly disposed on the sliding plate (305), and its execution end is fixedly connected to the slider connecting plate (306). The sliding plate (305) is disposed on the transverse sliding mechanism (4).

8. The eyebrow pencil cleaning device according to claim 6, characterized in that, A spring (3025) is also fitted on the second driven shaft (3022) located between the driven clamping seat (3021) and the driven receiving seat (3023).

9. The eyebrow pencil cleaning device according to claim 7, characterized in that, The transverse sliding mechanism (4) includes a second drive motor (401), a drive shaft (402), and two sets of pulley structures. Each set of pulley structures includes a second drive wheel (403), a second driven wheel (404), and a second belt (405). The second drive motor (401) is driven and connected to the drive shaft (402). The two second drive wheels (403) are fixed on the drive shaft (402), and the two second driven wheels (404) are rotatably connected to the transverse frame (213). A second belt (405) is connected between the second drive wheel (403) and the second driven wheel (404). A clamping block (406) is provided on the sliding plate (305), and the clamping block (406) is clamped on the second belt (405). A second guide rail (407) is also provided on the lower surface of the transverse frame (213) along the extension direction of the second belt (405), and a slider that slides on the second guide rail (407) is provided on the sliding plate (305).

10. The eyebrow pencil cleaning device according to claim 1, characterized in that, The cleaning belt mechanism (5) includes at least one set of cleaning belts (501), which are spread out by a pair of guide wheels (502) arranged vertically.

11. The eyebrow pencil cleaning device according to claim 10, characterized in that, A third drive motor (504) is also connected to one of the pair of guide wheels (502) via a drive shaft (503).

12. The eyebrow pencil cleaning device according to claim 1, characterized in that, An electrostatic dust removal mechanism (6) is also provided on the frame (1) on one side of the cleaning belt mechanism (5). The electrostatic dust removal mechanism (6) includes a blow nozzle (601), a connecting pipe (602) connected to the blow nozzle (601), and an air storage tank (603) connected to the connecting pipe (601). It also includes a negative pressure plate (604) and a vacuum generator connected to the negative pressure plate (604). The blow nozzle (601) is located above the negative pressure plate (604) and faces the negative pressure plate (604).

13. The eyebrow pencil cleaning device according to claim 1, characterized in that, It also includes a feeding tray (7) set on the frame (1), the feeding tray (7) is set above the transmission line (11), and the middle of it is a hollow structure. Guide plates (8) are arranged in pairs on the hollow structure at intervals, and the distance between the pairs of guide plates (8) is slightly larger than the product size.

14. The eyebrow pencil cleaning device according to claim 13, characterized in that, The feeding tray (7) is also connected to a push cylinder (9) on both sides. The push cylinder (9) is connected to a baffle (10) at its execution end. A pair of baffles (10) are located on the lower surface of the feeding tray (7). When the push cylinder (9) pushes the pair of baffles (10) closer, the distance between the two baffles (10) matches the product length.

Images