CN210080304U

CN210080304U - Round brush cleaning device and glass cleaning machine

Info

Publication number: CN210080304U
Application number: CN201920571583.1U
Authority: CN
Inventors: 袁树明
Original assignee: Hefei Weishitaike Electronic Materials Co Ltd
Current assignee: Hefei Weishitaike Electronic Materials Co Ltd
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-02-18
Anticipated expiration: 2029-04-24

Abstract

The utility model discloses a rolling brush cleaning device and a glass cleaning machine, which comprises a first rolling shaft, a second rolling shaft and an adjusting mechanism, wherein the first rolling shaft and the second rolling shaft are respectively arranged corresponding to the upper end surface and the lower end surface of a glass plate, and the adjusting mechanism is arranged at the shaft end positions of the first rolling shaft and the second rolling shaft; the adjusting mechanism comprises a mounting seat, a shaft end part and an adjusting part, the mounting seat is fixedly arranged on a main body frame of the glass cleaning machine, the shaft end part is movably arranged on the mounting seat, the adjusting part is fixedly connected with the shaft end part, and the shaft end part is arranged at the shaft end positions of the first rolling shaft and the second rolling shaft; the utility model discloses well round brush cleaning device can effectively adjust the interval between first roller bearing and the second roller bearing through setting up adjustment mechanism to make round brush cleaning device be applicable to the glass board of different thickness, and can adjust the relative position of the transport axle on first roller bearing, second roller bearing and the conveyor respectively, guarantee that the epaxial glass board atress of transport is even, reduce the breakage rate of glass board at the cleaning state.

Description

Round brush cleaning device and glass cleaning machine

Technical Field

The utility model relates to a glass cleaning technical field, concretely relates to round brush cleaning device and glass cleaning machine.

Background

In the existing glass cleaning process, a rolling brush cleaning device is generally adopted to clean dirt adhered to a glass plate, a flexible rolling brush wheel is generally adopted to clean the glass plate, the flexible rolling brush wheel is arranged at a fixed position through the flexible deformable characteristic of the flexible rolling brush wheel, and the glass plates with different thickness sizes are cleaned, but the cleaning effect which can be achieved by the arrangement mode according to the different thickness sizes of the glass plates is different; meanwhile, when the two end faces of the glass plate are cleaned simultaneously, the flexible rolling brush wheels and the transmission shaft for driving the glass plate are fixed in position, so that the contact state of the glass plate and the flexible rolling brush wheels on the upper side and the lower side is seriously affected by the difference of the thickness of the glass plate, the upper end face is pressed more than the lower end face, and the glass plate is easily damaged in the cleaning process.

In view of the above-mentioned drawbacks, the authors of the present invention have finally obtained the present invention through long-term research and practice.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical defects, the technical solution adopted by the present invention is to provide a rolling brush cleaning device, which comprises a first rolling shaft, a second rolling shaft and an adjusting mechanism, wherein the first rolling shaft and the second rolling shaft are respectively arranged corresponding to the upper end surface and the lower end surface of a glass plate, and the adjusting mechanism is arranged at the shaft end positions of the first rolling shaft and the second rolling shaft; the adjusting mechanism comprises a mounting seat, a shaft end part and an adjusting part, the mounting seat is fixedly arranged on a main body frame of the glass cleaning machine, the shaft end part is movably arranged on the mounting seat, the adjusting part is fixedly connected with the shaft end part and used for adjusting the position of the shaft end part on the mounting seat, the shaft end part is arranged at the shaft end position of the first rolling shaft and the second rolling shaft, a bearing is arranged in the shaft end part, the end part of the first rolling shaft and the second rolling shaft can pass through the shaft end part and freely rotate, and a motor is fixedly arranged on the shaft end part of the first rolling shaft and the second rolling shaft.

Preferably, the mounting seat includes a vertically disposed waist-shaped adjusting hole, the adjusting hole is disposed corresponding to the shaft diameters of the first roller and the second roller, shaft ends of the first roller and the second roller in the same direction penetrate through the adjusting hole and are connected to the corresponding shaft ends, and the first roller and the second roller can vertically move in the adjusting hole.

Preferably, the mounting seat is vertically provided with at least two guide rails on the end face corresponding to the shaft end portion, each guide rail is provided with a sliding table capable of moving freely, the shaft end portions of the first roller and the second roller are respectively fixedly arranged with the sliding table on the guide rail, and the adjusting portion enables the sliding table to move vertically to adjust the position of the shaft end portion.

Preferably, the same shaft end is fixedly connected with the two sliding tables, and the two sliding tables are respectively arranged on two sides of the adjusting hole.

The preferred, the regulating part includes regulating block, threaded rod and fixation nut, the regulating block with axle head portion fixed connection, be provided with the through-hole on the regulating block, vertical setting the one end of threaded rod is fixed on the mount pad, just the threaded rod set up in the through-hole, fixation nut with threaded rod threaded connection, the upper and lower both ends of through-hole all are provided with fixation nut, fixation nut can with the regulating block terminal surface is hugged closely.

Preferably, two fixing nuts are arranged below the through hole.

Preferably, the mounting base is further provided with a graduated scale, and the adjusting block is provided with an indicating needle corresponding to the graduated scale.

Preferably, the shaft ends of the first roller and the second roller are further provided with a limiting ring, and the limiting ring is arranged on one side of the shaft end part far away from the sliding table; the limiting ring is an elastic ring provided with a notch, corresponding first connecting holes and second connecting holes are formed in two ends of the notch respectively, threads are arranged on the first connecting holes, and screws penetrate through the second connecting holes and are in threaded connection with the first connecting holes.

Preferably, the glass cleaning machine comprises a loading section, a two-fluid cleaning section, a water spraying cleaning section, an air knife drying section and an unloading section which are sequentially arranged, wherein a conveying device for conveying glass plates is further arranged on the glass cleaning machine, so that the glass plates are conveyed from the loading section to the unloading section, and the two-fluid cleaning section is provided with the rolling brush cleaning device.

Preferably, the glass cleaning machine is further provided with an online product thickness gauge and an online product damage detector, the online product damage detector and the online product thickness gauge are uniformly distributed on the two-fluid cleaning section, the water spraying cleaning section and the air knife drying section, and the online product damage detector is used for detecting the damage defect of the glass plate; the product on-line thickness gauge is used for detecting the thickness of the cleaned glass plate.

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses in round brush cleaning device is through setting up adjustment mechanism, can be right first roller bearing with interval between the second roller bearing effectively adjusts, thereby makes round brush cleaning device is applicable to the glass board of different thickness, and can adjust respectively first roller bearing the relative position of the last transport axle of second roller bearing and conveyor guarantees carry epaxial glass board atress even, reduce the breakage rate of glass board at the cleaning state.

Drawings

FIG. 1 is a schematic structural view of the glass cleaning machine;

FIG. 2 is a schematic structural view of the two-fluid cleaning section;

FIG. 3 is a schematic structural view of a third embodiment of the rolling brush cleaning device;

FIG. 4 is a front view of a third embodiment of the adjustment mechanism;

FIG. 5 is a side view of the third embodiment of the adjustment mechanism;

FIG. 6 is a schematic structural view of a fourth embodiment of the rolling brush cleaning device;

FIG. 7 is a front view of a fourth embodiment of the adjustment mechanism;

FIG. 8 is a side view of the fourth embodiment of the adjustment mechanism.

The figures in the drawings represent:

1-loading section; 2-a two-fluid wash section; 3-water spraying and cleaning section; 4-air knife blowing dry section; 5-unloading section; 6-a conveying device; 7-rolling brush cleaning device; 61-a drive shaft; 62-a drive ring; 63-a limiting wheel; 64-a shower head; 71-a first roller; 72-a second roller; 73-a motor; 74-an adjustment mechanism; 75-brush ring; 81-graduated scale; 82-an indicator needle; 741-a mount; 742-shaft end; 743-an adjusting part; 744-adjustment holes; 745-guide rail; 746-sliding table; 747-an adjustment block; 748-threaded rod; 749-a fixing nut; 750-a spacing ring; 751-an installation group; 752-adjusting lever; 753-end block; 754-adjusting wheel; 755-screw arbor; 756-a movable block; 757-support; 758-sliding rail; 759 fixing the plate; 760-a limiting plate; 761-a limit seat; 762-a fixation part; 763-elastic part; 764-supporting seat.

Detailed Description

The above and further features and advantages of the present invention will be described in more detail below with reference to the accompanying drawings.

Example one

As shown in fig. 1, fig. 1 is a schematic structural diagram of the glass cleaning machine; glass cleaning machine is including the section 1 that loads that sets gradually, two fluid wash section 2, water spray wash section 3, air knife dry section 4 and uninstallation section 5, still be provided with the conveyor 6 that is used for carrying the glass board on the glass cleaning machine to realize the glass board and follow load section 1 to the whole process of uninstallation section 5 transportation, still be provided with round brush cleaning device 7 on two fluid wash sections 2.

In this application, two fluid wash section 2 can wash away the great granule (dirty) on the glass board, round brush cleaning device 7 is in the surface that two fluid wash section 2 washed the in-process got rid of the glass board is dirty, water sprays washing section 3 can be with super pure water spray on the surface of glass board, thoroughly cleans the glass board, air knife dries section 4 can be with the water of the surface of glass board and weather.

Through two fluid wash section 2 with the scrubbing operation of round brush cleaning device 7 makes glass cleaning machine is through setting up conveyor 6 passes through the glass board in succession two fluid wash section 2 water spray wash section 3 with air knife blows dry section 4 and clears up the operation, not only can realize wasing the glass board in succession, still can reach the cleaning efficiency of preferred.

The two-fluid cleaning section 2 is generally provided with a plurality of rolling brush cleaning devices 7, the rolling brush cleaning devices 7 are generally arranged on the two-fluid cleaning section 2 closest to the loading section 1, and the rolling brush cleaning devices 7 can also be arranged on each two-fluid cleaning section 2.

Preferably, the glass cleaning machine is further provided with an online product thickness gauge and an online product damage detector, the online product damage detector and the online product thickness gauge are uniformly distributed on the two-fluid cleaning section 2, the water spraying cleaning section 3 and the air knife drying section 4, and the online product damage detector is used for detecting whether a glass plate with a defect hidden by dirt exists after cleaning or a glass plate with a new defect exists in the cleaning process; the product online thickness gauge is used for detecting whether the thickness of the cleaned glass plate meets the specified standard.

Generally, the loading section 1 is also provided with a position sensor, when the glass plate is loaded from the loading section 1, the position sensor senses the position of the glass plate and starts the conveying device 6, so that the glass plate can be automatically moved and cleaned on the glass cleaning machine.

As shown in fig. 2, fig. 2 is a schematic structural diagram of the two-fluid cleaning section; the conveying device 6 comprises a plurality of transmission shafts 61, the transmission shafts 61 are arranged at intervals along the traveling direction perpendicular to the glass plates, a plurality of transmission rings 62 are sleeved on the transmission shafts 61, the glass plates are arranged on the transmission rings 62, and the transmission rings 62 rotate to drive the glass plates to move.

Correspond the both ends of transmission shaft 61 are provided with spacing round 63, spacing round 63 and the laminating of glass board both sides set up to guarantee that the glass board is in the last steady movement of transmission shaft 61, relative two spacing round 63 distance is adjustable, thereby can realize the transmission washing to unidimensional glass board.

And spray heads 64 are arranged on the two fluid cleaning sections 2 corresponding to the upper part and the lower part of the transmission shaft 61, so that the two end surfaces of the glass plate are sprayed and cleaned.

Example two

The rolling brush cleaning device 7 comprises a first rolling shaft 71 and a second rolling shaft 72, the first rolling shaft 71 and the second rolling shaft 72 are vertically arranged correspondingly, the glass plate is arranged between the first rolling shaft 71 and the second rolling shaft 72, brush ring loops 75 are arranged on the first rolling shaft 71 and the second rolling shaft 72, and the upper surface and the lower surface of the glass plate are cleaned by the brush ring loops through the first rolling shaft 71 and the second rolling shaft 72.

The first roller 71 and the second roller 72 are both provided with a motor 73, and the motor 73 drives the first roller 71 and the second roller 72 to rotate, so that the friction cleaning of the brush loop 75 on the surface of the glass plate is realized. Generally, the first roller 71 and the second roller 72 are arranged to rotate in opposite directions, thereby increasing the friction of the brush loop 75 against the surface of the glass sheet.

The rolling brush cleaning device 7 is further provided with an adjusting mechanism 74, the adjusting mechanism 74 is arranged at two axial end positions of the first rolling shaft 71 and the second rolling shaft 72, and the distance between the axial ends of the first rolling shaft 71 and the second rolling shaft 72 is adjusted through the adjusting mechanism 74, so that the distance between the first rolling shaft 71 and the second rolling shaft 72 can be effectively adjusted, and the rolling brush cleaning device 7 is suitable for glass plates with different thicknesses; and the relative positions of the first roller 71, the second roller 72 and the conveying shaft on the conveying device 6 can be respectively adjusted, so that the glass plate on the conveying shaft is uniformly stressed, and the damage rate of the glass plate in a cleaning state is reduced.

EXAMPLE III

As shown in fig. 3, 4 and 5, fig. 3 is a schematic structural view of a third embodiment of the rolling brush cleaning device; FIG. 4 is a front view of a third embodiment of the adjustment mechanism; FIG. 5 is a side view of the third embodiment of the adjustment mechanism; the shaft end is removed in fig. 4 to embody a unitary structure.

In this embodiment, the adjusting mechanism 74 includes a mounting seat 741, a shaft end portion 742, and an adjusting portion 743, the mounting seat 741 is fixedly disposed on the main body frame of the two fluid cleaning sections 2, the shaft end portion 742 is movably disposed on the mounting seat 741, and the adjusting portion 743 is fixedly connected to the shaft end portion 742 for adjusting the position of the shaft end portion 742 on the mounting seat 741.

The shaft end 742 is disposed at a shaft end of the first roller 71 and the second roller 72, a bearing is disposed in the shaft end 742, an end of the first roller 71 and an end of the second roller 72 can rotate freely in the shaft end 742 through the bearing, and the motor 73 is fixedly disposed on one of the shaft ends 742 of the first roller 71 and the second roller 72.

The mounting seat 741 includes a waist-shaped adjusting hole 744 vertically disposed, the adjusting hole 744 is disposed corresponding to the shaft diameters of the first roller 71 and the second roller 72, shaft ends of the first roller 71 and the second roller 72 in the same direction all pass through the adjusting hole 744 and are connected to the corresponding shaft end 742, and the first roller 71 and the second roller 72 can vertically move in the adjusting hole 744.

The mounting seat 741 is vertically provided with at least two guide rails 745 on an end surface corresponding to the shaft end 742, each of the guide rails 745 is provided with a freely movable sliding table 746, the shaft end 742 of the first roller 71 and the second roller 72 is respectively fixed with the sliding table 746 on one of the guide rails 745, so that the shaft end 742 of the first roller 71 and the second roller 72 can move in the vertical direction, and the adjusting portion 743 enables the sliding table 746 to move vertically on the guide rail 745 so as to adjust the position of the shaft end 742, thereby adjusting the distance between the first roller 71 and the second roller 72. Preferably, the same shaft end portion 742 is fixedly connected to the two sliding tables 746 at the same time, and the two sliding tables 746 are disposed on two sides of the adjusting hole 744 respectively.

Regulating part 743 includes regulating block 747, threaded rod 748 and fixation nut 749, regulating block 747 with axle tip 742 fixed connection, be provided with the through-hole on the regulating block 747, vertical setting the one end of threaded rod 748 is fixed on the mount pad 741, just threaded rod 748 set up in the through-hole, fixation nut 749 with threaded rod 748 threaded connection, the upper and lower both ends of through-hole all are provided with fixation nut 749, fixation nut 749 can with regulating block 747 terminal surface is hugged closely, thereby realizes right regulating block 747 is in fixed position on the threaded rod.

Preferably, two fixing nuts 749 are disposed below the through hole, and when the position of the adjusting block 747 is fixed, the two fixing nuts 749 below the through hole are tightly attached to each other, so as to prevent the fixing nuts 749 working for a long time under the action of the gravity of the rolling brush cleaning device 7 from sliding down to the position of the adjusting block 747.

Generally, a graduated scale 81 is further arranged on the mounting seat 741, the adjusting block 747 is provided with an indicating needle 82 corresponding to the graduated scale 81, and the height positions of the first roller 71 and the second roller 72 can be clearly observed through the indication of the indicating needle 82 to the graduated scale 81, so that the distance between the first roller 71 and the second roller 72 can be conveniently adjusted, and meanwhile, the quick leveling of the two ends of the first roller 71 or the second roller 72 can be realized, and the installation and the setting of the rolling brush cleaning device 7 are convenient.

Preferably, the shaft ends of the first roller 71 and the second roller 72 are further provided with a spacing collar 750, the spacing collar 750 is arranged on one side of the shaft end portion 742 far away from the sliding table 746, and the first roller 71 and the second roller 72 are not arranged at the shaft end of the motor 73 under the limitation of the spacing collar 750, so that the first roller 71 and the second roller 72 are prevented from axial movement.

The limiting ring 750 is an elastic ring provided with a notch, two ends of the notch are respectively provided with a corresponding first connecting hole and a corresponding second connecting hole, the first connecting hole is provided with threads, a screw penetrates through the second connecting hole and is in threaded connection with the first connecting hole, and the size of a gap of the notch can be adjusted by adjusting the connection state of the screw and the first connecting hole, so that the internal space of the limiting ring 750 is changed; when the spacing collar 750 is in a free state, that is, when the screw is not connected with the first connection hole, the inner space of the spacing collar 750 is larger than the cross sections of the shaft ends of the first roller 71 and the second roller 72, so that the spacing collar 750 can be sleeved on the shaft end, and the spacing collar 750 is fastened at the proper position of the shaft end through the adjusting screw.

Under the indicating action of the indicating needle 82 and the graduated scale 81, the position of the shaft end 742 in the vertical direction is adjusted through the fixing nut 749, so that the effective adjustment of the distance between the first roller 71 and the second roller 72 is realized; by providing the slide table 746 and the guide rail 745, the shaft end 742 can be smoothly moved, and the adjustment accuracy of the adjustment mechanism 74 can be improved.

Example four

As shown in fig. 6, 7 and 8, fig. 6 is a schematic structural view of a fourth embodiment of the rolling brush cleaning device; FIG. 7 is a front view of a fourth embodiment of the adjustment mechanism; FIG. 8 is a side view of the fourth embodiment of the adjustment mechanism. In this embodiment, the adjusting mechanism 74 includes a mounting group 751, a shaft end 742, and an adjusting portion 743, the mounting group 751 is fixedly disposed on the main frame of the two fluid cleaning sections 2, the adjusting portion 743 is movably disposed on the mounting group 751, the shaft end 742 is fixedly connected to the adjusting portion 743, and the position of the shaft end 742 can be adjusted by the adjusting portion 743.

In this embodiment, the adjusting portion 743 includes an adjusting rod 752, an adjusting group, and an end block 753, the shaft end portion 742 is fixedly disposed at an upper end of the adjusting rod 752, and the end block 753 is fixedly disposed at a lower end of the adjusting rod 752; the adjustment group is connected to the end block 753, and the position of the end block 753 can be adjusted by the adjustment group, thereby adjusting the position of the shaft end 742.

The end face of the end block 753 corresponding to the adjusting group is provided with an inclined face, the adjusting group comprises an adjusting wheel 754 and a moving part, the adjusting wheel 754 is arranged on the moving part, the adjusting wheel 754 is in contact connection with the inclined face, the moving part controls the horizontal position of the adjusting wheel 754, the adjusting wheel 754 rolls on the inclined face, and therefore the adjusting rod 752 is driven to move in the vertical direction.

The moving part comprises a screw 755, a movable block 756, a support 757 and a slide 758, both ends of the screw 755 and the slide 758 are respectively arranged on the two supports 757, the slide 758 and the support 757 are fixedly connected, the screw 755 and the support 757 are movably connected through a bearing, the movable block 756 and the slide 758 are clamped, the movable block 756 can freely move on the slide 758, the screw 755 and the movable block 756 are in threaded connection, the adjusting wheel 754 is arranged on the movable block 756, and the movable block 756 can move along the slide 758 by rotating the screw 755, so that the adjusting wheel 754 can move.

Preferably, the slide track 758 and the screw 755 are both horizontally disposed, and the extension direction of the slide track 758 is consistent with the inclination direction of the inclined surface, and the slide track 758 and the screw 755 are disposed in parallel, so that the adjusting wheel 754 on the movable block 756 can roll on the inclined surface along the horizontal direction when the screw 755 rotates.

The mounting group 751 comprises a stabilizing frame, the stabilizing frame is provided with a fixing plate 759 and a limiting plate 760, the slide rail 758 and the limiting plate 760 are connected with the fixing plate 759, the limiting plate 760 is provided with a slide sleeve in cooperation with the adjusting rod 752, and the slide sleeve is sleeved on the adjusting rod 752 and is fixedly arranged on the limiting plate 760. The limiting plate 760 is coupled to the fixing plate 759 through the sliding sleeve, so that the adjusting rod 752 is limited in the sliding sleeve, thereby ensuring stable vertical movement of the adjusting rod 752. Meanwhile, the slide rails 758 and the limiting plates 760 are simultaneously connected to the fixing plate 759, which facilitates fixing the relative position between the slide rails 758 and the limiting plates 760, i.e., the relative position between the moving part and the adjusting rods 752, thereby ensuring the stability of the transmission between the moving part and the adjusting rods 752. The fixing plate 759 is fixed on the main body frame of the two fluid cleaning section 2. The mounting assembly may further include a limiting seat 761 disposed between the shaft end 742 and the stabilizing frame, and the limiting seat 761 is sleeved on the adjusting rod 752 and is fixedly connected to the main frame of the two fluid cleaning sections 2.

Preferably, the fixing plate 759 is provided with a fixing portion 762, and the fixing portion 762 is disposed corresponding to the adjusting rod 752 and is used for fixing the position of the adjusting rod 752. The fixing portion 762 is an elastic fixing band, two ends of the elastic fixing band are fixed on the fixing plate 759, two ends of the elastic fixing band are respectively disposed on two sides of the adjusting rod 752, and the middle portion of the fixing portion 762 is configured as an arc-shaped arc segment corresponding to the adjusting rod 752; an elastic part 763 is arranged at one end of the fixing part 762 on the fixing part 762, an elastic handle and an elastic screw are arranged on the elastic part 763, the elastic screw passes through an elastic through hole in the fixing part 762 and is in threaded connection with the fixing plate 759, the elastic screw can be screwed through the elastic handle, so that the distance between the fixing part 762 and the fixing plate 759 at the position of the elastic through hole can be adjusted, and the fixing part 762 and the fixing plate 759 clamp or release the clamping effect of the adjusting rod 752.

Generally, since a certain distance is provided between the end surface of the fixing plate 759 and the adjusting rod 752, the fixing plate 759 is provided with a support 764 corresponding to the elastic fixing band, and the support 764 is disposed between the end surface of the fixing plate 759 and the adjusting rod 752; the supporting seat 764 is provided with a clamping groove for matching with the adjusting rod 752, the adjusting rod 752 is partially arranged in the clamping groove, two ends of the elastic fixing band are fixed on the supporting seat 764 seat, and the elastic fixing band passes through the elastic through hole on the fixing portion 762 and is in threaded connection with the supporting seat 764, so that the clamping of the adjusting rod 752 by the elastic fixing band in the clamping groove and deformation can be realized, and the fixing plate 759 is fixed on the main body frame of the two fluid cleaning section 2, so that the fixing of the adjusting rod 752 by the fixing portion 762 on the fixing plate 759 can be realized, so that the position of the first roller 71 and the second roller 72 relative to the main body frame of the two fluid cleaning section 2 can be fixed, and the relative positions of the first roller 71 and the second roller 72 can be guaranteed.

Generally, still be provided with scale 81 on fixed plate 759, it corresponds to adjust pole 752 scale 81 is provided with pointer 82, through pointer 82 is right scale 81's instruction, the clear observation first roller bearing 71 with the high position of second roller bearing 72 is convenient for adjust first roller bearing 71 with when the interval between the second roller bearing 72, still can realize the fast leveling at first roller bearing 71 or second roller bearing 72 both ends, is convenient for the installation setting of round brush cleaning device 7.

EXAMPLE five

The conveying air knife blowing-drying section 4 comprises an air knife which is provided with a plurality of air outlets which are arranged at intervals along a first preset direction. The first preset direction can be consistent with the moving direction (conveying direction) of the glass plate, and the first preset direction can also be set to have a certain inclination angle with the moving direction.

The air knife is provided with a plurality of air outlets, so that a plurality of strands of hot air can be blown out. Therefore according to the utility model discloses the number of stocks of hot-blast that the air knife blew off is equivalent to many to current the number of stocks of hot-blast that the air knife blew off to can improve drying efficiency (weather efficiency) N doubly (N is the quantity of this air outlet).

Moreover, two adjacent air curtains can be formed by two air flows blown out by the air knife, so that the two air curtains can seal hot air between the two air curtains, thereby reducing heat loss, saving energy and reducing energy consumption.

More importantly, a hot air belt can be formed between the first air outlet and the last air outlet of the air knife, and any point of the part to be dried on the glass plate passes through the hot air belt. Therefore, the heating time of any point of the part to be dried can be greatly increased, so that the water mist on the glass is more thoroughly volatilized, and the drying effect is greatly improved; or, the moving speed of the glass can be greatly increased under the condition of keeping the same drying effect, thereby greatly improving the drying efficiency.

The foregoing is only a preferred embodiment of the present invention, which is illustrative, not limiting. Those skilled in the art will appreciate that many variations, modifications, and equivalents may be made thereto without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A rolling brush cleaning device is characterized by comprising a first rolling shaft, a second rolling shaft and an adjusting mechanism, wherein the first rolling shaft and the second rolling shaft are respectively arranged corresponding to the upper end surface and the lower end surface of a glass plate, and the adjusting mechanism is arranged at the shaft end positions of the first rolling shaft and the second rolling shaft; the adjusting mechanism comprises a mounting seat, a shaft end part and an adjusting part, the mounting seat is fixedly arranged on a main body frame of the glass cleaning machine, the shaft end part is movably arranged on the mounting seat, the adjusting part is fixedly connected with the shaft end part and is used for adjusting the position of the shaft end part on the mounting seat, the shaft end part is arranged at the shaft end positions of the first rolling shaft and the second rolling shaft, a bearing is arranged in the shaft end part, the end parts of the first rolling shaft and the second rolling shaft can freely rotate in the shaft end part through the bearing, and a motor is fixedly arranged on one shaft end part of the first rolling shaft and the second rolling shaft;

the mounting seat comprises a vertically arranged waist-shaped adjusting hole, the adjusting hole is correspondingly arranged with the shaft diameters of the first roller and the second roller, the shaft ends of the first roller and the second roller in the same direction penetrate through the adjusting hole and are respectively corresponding to the shaft end parts connected, and the first roller and the second roller can vertically move in the adjusting hole.

2. The roll brush cleaning apparatus according to claim 1, wherein the mounting base is provided with at least two guide rails vertically on an end surface corresponding to the shaft end portion, each of the guide rails is provided with a freely movable slide table, the shaft end portions of the first roller and the second roller are fixedly provided with the slide table on one of the guide rails, respectively, and the adjusting portion vertically moves the slide table on the guide rail to adjust the position of the shaft end portion.

3. The round brush cleaning device as claimed in claim 2, wherein the same shaft end is fixedly connected to two of the sliding tables at the same time, and the two sliding tables are respectively disposed at both sides of the adjusting hole.

4. The rolling brush cleaning device according to claim 1, wherein the adjusting portion includes an adjusting block, a threaded rod and a fixing nut, the adjusting block is fixedly connected to the shaft end portion, a through hole is formed in the adjusting block, one end of the threaded rod vertically disposed is fixed to the mounting seat, the threaded rod is disposed in the through hole, the fixing nut is in threaded connection with the threaded rod, the fixing nut is disposed at both the upper end and the lower end of the through hole, and the fixing nut can be tightly attached to the end face of the adjusting block.

5. The round brush cleaning apparatus as claimed in claim 4, wherein two of said fixing nuts are provided below said through-hole.

6. The rolling brush cleaning device according to claim 4, wherein a graduated scale is further provided on the mounting base, and the adjusting block is provided with an indicating needle corresponding to the graduated scale.

7. The rolling brush cleaning device according to claim 2, wherein a limiting ring is further provided at the shaft ends of the first roller and the second roller, the limiting ring being provided at a side of the shaft end portion away from the sliding table; the limiting ring is an elastic ring provided with a notch, corresponding first connecting holes and second connecting holes are formed in two ends of the notch respectively, threads are arranged on the first connecting holes, and screws penetrate through the second connecting holes and are in threaded connection with the first connecting holes.

8. A glass cleaning machine is characterized by comprising a loading section, a two-fluid cleaning section, a water spraying cleaning section, an air knife drying section and an unloading section which are sequentially arranged, wherein a conveying device for conveying glass plates is further arranged on the glass cleaning machine, so that the glass plates are conveyed from the loading section to the unloading section, and the two-fluid cleaning section is provided with a rolling brush cleaning device according to any one of claims 1 to 7.

9. The glass cleaning machine according to claim 8, further comprising an online product thickness gauge and an online product breakage detector, wherein the online product breakage detector and the online product thickness gauge are uniformly distributed on the two-fluid cleaning section, the water spraying cleaning section and the air knife drying section, and the online product breakage detector is used for detecting breakage defects of the glass plate; the product on-line thickness gauge is used for detecting the thickness of the cleaned glass plate.