CN215314115U - Cleaning mechanism and cleaning device - Google Patents

Abstract

The utility model discloses a cleaning mechanism and cleaning equipment, wherein the cleaning mechanism comprises a mounting assembly, a first cleaning roller, a second cleaning roller and a locking piece; the mounting assembly is provided with a mounting groove, and the first cleaning roller comprises a first roller shaft and a first body which is rotatably sleeved outside the first roller shaft; the second cleaning roller is positioned above the first cleaning roller and comprises a second roller shaft and a second body which is rotatably sleeved outside the second roller shaft, the first body is in contact with the second body, the first roller shaft and the second roller shaft both extend into the mounting groove, the first roller shaft can move in the mounting groove, the locking member is matched with the mounting assembly to clamp the second roller shaft tightly, the first body can adsorb foreign matters on products, and the second body can be adhered with the foreign matters on the first body.

Description

Cleaning mechanism and cleaning device

Technical Field

The utility model relates to the technical field of cleaning equipment, in particular to a cleaning mechanism and a cleaning device using the same.

Background

The laminating process is a common process for laminating a screen or a film on other articles at present, such as large-scale mobile phone film lamination in a mobile phone production workshop, 3D flexible screen lamination and the like; the attaching process has high requirement on the cleanliness of an attached product, and also has high requirement on the attaching environment around the attached product, and the low cleanliness can cause the attached product to contain foreign matters, such as dust and other impurities, so that the attaching yield is unqualified.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a cleaning mechanism, aiming at improving the cleaning efficiency and the operation convenience of cleaning equipment in the screen production process.

In order to achieve the purpose, the cleaning mechanism provided by the utility model comprises a mounting assembly, a first cleaning roller, a second cleaning roller and a locking piece, wherein the mounting assembly is provided with a mounting groove, and the first cleaning roller comprises a first roller shaft and a first body which is rotatably sleeved outside the first roller shaft; the first roller shaft extends into the mounting groove and can move in the extending direction of the mounting groove, the first roller shaft can be taken out of the mounting groove, the second cleaning roller is located above the first cleaning roller and comprises a second roller shaft and a second body which is rotatably sleeved outside the second roller shaft, the first body is in contact with the second body, the second roller shaft extends into the mounting groove and can be taken out of the mounting groove, the locking piece is detachably connected with the mounting assembly, the locking piece is matched with the mounting assembly to clamp the second roller shaft tightly, the first body can adsorb foreign matters on products, and the second body can be bonded with the foreign matters on the first body.

Optionally, the locking member includes a rotating portion and a screw portion, the screw portion simultaneously penetrates through the two plate bodies of the mounting groove and the second roller shaft, and the second roller shaft can be clamped by rotating the rotating portion.

Optionally, the mounting assembly is further provided with a notch communicated with the mounting groove, the notch is close to the second roller shaft, and the second roller shaft and the first roller shaft can slide out of the mounting groove from the notch.

Optionally, the contact surface of the first roller shaft and/or the second roller shaft and the mounting groove is a plane.

Optionally, the cleaning mechanism further comprises a mounting support, the mounting assembly comprises two mounting plates arranged oppositely and a connecting beam for connecting the two mounting plates, and the mounting plate is provided with the mounting groove and connected with the mounting support.

Optionally, the cleaning mechanism further comprises a lifting driving assembly mounted on the mounting support, and the lifting driving assembly is connected to the mounting plate and drives the mounting assembly to perform lifting movement relative to the mounting support.

Optionally, the lifting driving assembly includes a sliding plate, a guide rail, a cylinder connecting plate, and a floating joint, the mounting plate is fixed to the sliding plate, the sliding plate is fixed to the cylinder connecting plate, the cylinder connecting plate moves along the length direction of the guide rail, the cylinder connecting plate is connected to one end of the floating joint, the other end of the floating joint is connected to a piston rod of the cylinder, the cylinder and the guide rail are both fixed to the mounting support, and the cylinder is located on one side of the guide rail.

Optionally, the cleaning mechanism further comprises a limiting assembly, and the limiting assembly is fixed to one end, away from the floating joint, of the mounting support.

Optionally, the limiting assembly comprises a limiting plate and a buffer, the limiting plate is fixed to the mounting support, and the buffer is movably mounted on the limiting plate.

The utility model also provides a cleaning device which comprises the cleaning mechanism.

The cleaning mechanism of the utility model, through setting up two cleaning rollers, let the first cleaning roller adsorb the foreign matter on the surface of the products, then glue the foreign matter on the first cleaning roller with the second cleaning roller, compared with improving the cleanliness of the products through tearing the membrane in the prior art, a technical scheme of the utility model is through setting up a first cleaning roller with weaker adhesiveness, can adsorb the foreign matter on the products on the first cleaning roller when the first cleaning roller is driven to rotate by the products moving, thus will not cause the product and spare part of the product to be damaged too strong, will not make the foreign matter on the product distribute to the surrounding environment either, then use the second cleaning roller with stronger adhesiveness to glue the foreign matter on the surface of the first cleaning roller, make the first cleaning roller in the clean state constantly, and retaining member and installation component are for the detachable connection in the installation, two roller shafts can be taken out from the mounting groove, so that the cleaning roller is convenient to replace, the technical effect of improving the cleanliness of products and the surrounding environment of the products is achieved, and meanwhile, the operation and the installation of the cleaning equipment can be facilitated.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic view of a cleaning mechanism according to an embodiment of the present invention;

FIG. 2 is a front view of one embodiment of a cleaning mechanism of the present invention;

FIG. 3 is a side view of one embodiment of a cleaning mechanism of the present invention;

FIG. 4 is a front view of one embodiment of a cleaning mechanism of the present invention;

FIG. 5 is an enlarged view of a portion of the structure shown at A in FIG. 4;

the reference numbers illustrate:

the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, "and/or" in the whole text includes three schemes, taking a and/or B as an example, including a technical scheme, and a technical scheme that a and B meet simultaneously; in addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a cleaning mechanism.

Referring to fig. 1, the cleaning mechanism includes a first cleaning roller 1, a second cleaning roller 2, a mounting assembly 3 and a locking member 4, the mounting assembly 3 is provided with a mounting groove 311, the first cleaning roller 1 includes a first roller shaft 11 and a first body 12 rotatably sleeved outside the first roller shaft 11; first roller shaft 11 stretches into in the mounting groove 311 and can remove in the extending direction of mounting groove 311, first roller shaft 11 can be followed take out in the mounting groove 311, the clean running roller 2 of second is located the top of first clean running roller 1, the clean running roller 2 of second includes second roller shaft 21 and the rotatable second body 22 of locating outside the second roller shaft 21 of cover, first body 12 contact second body 22, second roller shaft 21 stretches into in the mounting groove 311, second roller shaft 21 can be followed retaining member 4 can be taken out in the mounting groove 311 and can be dismantled with installation component 3 and be connected, retaining member 4 and the cooperation of installation component 3 press from both sides tight second roller shaft 21, first body 12 can adsorb the foreign matter on the product, second body 22 can bond the foreign matter on the first body 12.

The cleaning mechanism of the present invention can be applied to cleaning equipment in some factories, and can also be applied to small cleaning structures in daily life, the first body 12 can be made of materials with weak adhesiveness, such as silica gel, rubber, etc., the materials should meet the requirement that the first body 12 can adsorb foreign matters on the place contacting with the product on the first body 12, the second body 22 should be made of materials with strong adhesiveness, such as adhesive tape, rubber, etc., the materials should meet the requirement that the second body 22 can adhere foreign matters on the place contacting with the first body 12 on the second body 22, in one embodiment of the present invention, the first body 12 is made of silica gel, the second body 22 is made of adhesive tape, when the product is placed on a moving platform passing through the first body 12, the first body 12 adsorbs the foreign matters on the surface of the product, then the rotating first cleaning roller 1 drives the second cleaning roller 2 to rotate, the foreign matter on the surface of the first cleaning roller 1 is adhered to the adhesive tape through the second body 22, in the specific implementation process, the adhesive tape on the surface of the second cleaning roller 2 is less consumed in the consumption process, certain extrusion exists between the first body 12 and the second body 22, the distance change between the first body 12 and the second body 22 can be ignored in the operation process of the cleaning mechanism, the second cleaning roller 2 is not required to be frequently replaced, the height of a working position is not required to be frequently adjusted, and therefore the working efficiency of the cleaning mechanism is improved.

The cleaning mechanism of the utility model, through setting up two cleaning rollers, let the first cleaning roller 1 absorb the foreign matter on the surface of the products, then the second cleaning roller 2 sticks and removes the foreign matter on the first cleaning roller 1, compared with improving the cleanliness of the products through tearing the membrane in the prior art, a technical scheme of the utility model is through setting up a first cleaning roller 1 with weaker adhesiveness, can absorb the foreign matter on the products on the first cleaning roller 1 when the moving products drive the first cleaning roller to rotate, in this way, will not cause too strong adhesiveness to cause the products and spare part of the products to be damaged, will not cause the foreign matter on the products to distribute to the surrounding environment either, then the second cleaning roller 2 with stronger adhesiveness bonds the foreign matter on the surface of the first cleaning roller 1, make the first cleaning roller in the clean state constantly, and retaining member 4 and installation component 3 are in the detachable connection in the installation, two roller shafts can be taken out from the mounting groove, so that the cleaning roller is convenient to replace, the technical effect of improving the cleanliness of products and the surrounding environment of the products is achieved, and meanwhile, the operation and the installation of the cleaning equipment can be facilitated.

Referring to fig. 2, alternatively, in an embodiment of the present invention, the locker 4 includes a rotation part 41 and a screw part 42, the screw part 42 simultaneously penetrates both the two plate bodies of the mounting groove 311 and the second roller shaft 21, and the rotation part 41 can clamp the second roller shaft 21; the second roller shaft 21 is fixed and loosened by rotating the rotating portion 41, so that the operation of an operator is facilitated, and the operation can be performed without other auxiliary tools, and in other embodiments, the second roller shaft 21 can be clamped by screwing the screw with the auxiliary tool by providing a threaded structure in the mounting groove.

Referring to fig. 2, optionally, in an embodiment of the present invention, the mounting assembly 3 is further provided with a notch 312 communicating with the mounting groove 311, the notch 312 is close to the second roller shaft 21, and the second roller shaft 21 and the first roller shaft 11 can slide out of the mounting groove 311 from the notch 312; the first roller shaft 11 and the second roller shaft 21 can slide out of the mounting groove 311 by arranging the notch 312, so that the cleaning roller can be conveniently mounted and dismounted by workers when the cleaning roller is replaced.

Referring to fig. 5, alternatively, in an embodiment of the present invention, a contact surface of the first roller shaft 11 and/or the second roller shaft 21 with the mounting groove 311 is a plane; the clamping of the second roller shaft 21 can be more stable by setting the contact surface of at least one of the two roller shafts and the mounting groove 311 to be a plane surface, and it can be more ensured that the first roller shaft 11 can only move in the extending direction of the mounting groove 311, and in other embodiments, the contact surface of the roller shaft and the mounting groove 311 can also be a curved surface or a sawtooth-shaped surface.

Referring to fig. 2, optionally, in an embodiment of the present invention, the cleaning mechanism further includes a mounting support 5, the mounting assembly 3 includes two mounting plates 31 disposed opposite to each other and a connecting beam 32 connecting the two mounting plates 31, the mounting plate 31 is provided with a mounting slot 311 and is connected to the mounting support 5, and the two mounting plates 31 disposed opposite to each other are fixedly connected by the connecting beam 32 to ensure the relative stability of the two mounting plates 31, thereby ensuring the stable position of the two roller shafts, which is beneficial for the stable operation of the cleaning operation of the product.

Referring to fig. 3, optionally, in an embodiment of the present invention, the cleaning mechanism further includes a lifting driving assembly 6 mounted on the mounting base 5, the lifting driving assembly 6 is connected to the mounting plate 31 and drives the mounting assembly 3 to perform a lifting motion relative to the mounting base 5, the lifting driving assembly 5 is configured to freely adjust a distance between the first cleaning roller 1 and a product, so that the cleaning mechanism is used in cleaning operations for different products, and the cleaning mechanism is kept in an optimal state at any time by freely adjusting the distance between the cleaning mechanism and the product.

Referring to fig. 3, alternatively, in an embodiment of the present invention, the lifting driving assembly 6 includes a sliding plate 61, a guide rail 62, a cylinder 63, a cylinder connecting plate 64 and a floating joint 65, the mounting plate 31 is fixed to the sliding plate 61, the sliding plate 61 is fixed to the cylinder connecting plate 64, the cylinder connecting plate 64 moves along the length direction of the guide rail 62, the cylinder connecting plate 64 is connected to one end of the floating joint 65, the other end of the floating joint 65 is connected to a piston rod of the cylinder 63, the cylinder 63 and the guide rail 62 are both fixed to the mounting support 5, the cylinder 63 is located at one side of the guide rail 62, and is connected to the floating joint 65 by using the piston rod of the cylinder 63, and the other end of the floating joint 65 is connected to the cylinder connecting plate 64, the lifting movement of the piston rod of the cylinder 63 is used to drive the lifting movement of the cylinder connecting plate 64, and the floating joint 65 can play roles of buffering, damping and improving the dynamic performance of the shafting, in other embodiments, the lifting movement of the mounting plate may be implemented by a lifting device implemented by a power supply device, or the lifting function may be implemented by providing a gear structure, when the lifting movement is implemented by these functions, corresponding parts and connection modes may be changed accordingly, for example, if the lifting movement of the mounting plate is implemented by a power supply, the cylinder is replaced by a corresponding liftable electronic product, and a power supply or a power supply connector is configured.

Referring to fig. 3, optionally, in an embodiment of the present invention, the cleaning mechanism further includes a limiting assembly 7, the limiting assembly 7 is fixed to an end of the mounting support 5 facing away from the floating joint 65; the distance between the first cleaning roller 1 and the product is adjusted through the limiting component 7.

Referring to fig. 3, optionally, in an embodiment of the present invention, the limit assembly 7 includes a limit plate 71 and a buffer 72, the limit plate 71 is fixed to the mounting base 5, the buffer 72 is movably mounted on the limit plate 71, the buffer 72 penetrates through the limit plate 71, and the length of the buffer 72 is fixed by rotating a nut on the buffer 72, in other embodiments, the distance between the first cleaning roller 1 and the product can be fixed and adjusted by using an electronic sensing type limit assembly; the distance between the first cleaning roller 1 and the product can also be fixed and adjusted by arranging a thread structure on the limit plate 71 through the matching of a bolt and the thread structure.

Referring to fig. 1, optionally, in an embodiment of the present invention, the conveyor 200 is disposed below the cleaning mechanism 100, the conveyor 200 is provided with a stage 300, the stage 300 slides along the extending direction of the conveyor 200, a product 400 is placed on the stage 300, when the stage 300 with the product 400 slides on the conveyor 200 to the position below the second cleaning roller 2, the moving product 400 drives the second body 22 to rotate, so as to continuously adsorb the foreign matters on the surface of the product 400 onto the second body 22, and the rotating second body 22 also drives the first body 12 to rotate, so that the first body 12 continuously adheres to the foreign matters on the surface of the second body 22, thereby completing the cleaning process of the cleaning mechanism 100.

The utility model further provides a cleaning device, which includes a cleaning mechanism, the specific structure of the cleaning mechanism refers to the above embodiments, and since the cleaning device adopts all technical solutions of all the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.

The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (10)

1. A cleaning mechanism, comprising:

the mounting component is provided with a mounting groove;

the first cleaning roller comprises a first roller shaft and a first body which is rotatably sleeved outside the first roller shaft; the first roller shaft extends into the mounting groove and can move in the extending direction of the mounting groove, and the first roller shaft can be taken out of the mounting groove;

the second cleaning roller is positioned above the first cleaning roller and comprises a second roller shaft and a second body which is rotatably sleeved outside the second roller shaft, the first body is contacted with the second body, the second roller shaft extends into the mounting groove, and the second roller shaft can be taken out of the mounting groove; and

the locking piece is detachably connected with the mounting assembly, and the locking piece and the mounting assembly are matched to clamp the second roller shaft;

the first body can adsorb foreign matters on a product, and the second body can be bonded with the foreign matters on the first body.

2. The cleaning mechanism as claimed in claim 1, wherein the locking member includes a rotating part and a screw part, the screw part simultaneously penetrates both the plate bodies of the mounting groove and the second roller shaft, and the rotating part is rotated to clamp the second roller shaft.

3. The cleaning mechanism of claim 1, wherein the mounting assembly is further provided with a notch in communication with the mounting slot, the notch being proximate to the second roller axle, the second roller axle and the first roller axle being slidable out of the mounting slot from the notch.

4. The cleaning mechanism of claim 1, wherein a contact surface of the first roller shaft and/or the second roller shaft with the mounting groove is a flat surface.

5. The cleaning mechanism of claim 1, further comprising a mounting bracket, wherein the mounting assembly comprises two oppositely disposed mounting plates and a connecting beam connecting the two mounting plates, and the mounting plates are provided with the mounting slots and connected to the mounting bracket.

6. The cleaning mechanism of claim 5, further comprising a lift drive assembly mounted to the mounting bracket, the lift drive assembly coupled to the mounting plate and configured to drive the mounting assembly in a lifting motion relative to the mounting bracket.

7. The cleaning mechanism of claim 6, wherein the lifting drive assembly comprises a sliding plate, a guide rail, a cylinder connecting plate and a floating joint, the mounting plate is fixed to the sliding plate, the sliding plate is fixed to the cylinder connecting plate, the cylinder connecting plate moves along the length direction of the guide rail, the cylinder connecting plate is connected with one end of the floating joint, the other end of the floating joint is connected with a piston rod of the cylinder, the cylinder and the guide rail are both fixed to the mounting support, and the cylinder is located on one side of the guide rail.

8. The cleaning mechanism of claim 7, further comprising a stop assembly secured to an end of the mounting bracket facing away from the floating joint.

9. The cleaning mechanism of claim 8, wherein the limiting assembly comprises a limiting plate and a bumper, the limiting plate is fixed to the mounting support, and the bumper is movably mounted to the limiting plate.

10. A cleaning device, characterized in that it comprises a cleaning mechanism according to any one of claims 1 to 9.

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