CN114800226B

CN114800226B - Auxiliary polishing device for processing toughened glass and using method thereof

Info

Publication number: CN114800226B
Application number: CN202210650128.7A
Authority: CN
Inventors: 曾健梅
Original assignee: Hunan Jingchengkai Glass Products Co ltd
Current assignee: Hunan Jingchengkai Glass Products Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2023-02-28
Anticipated expiration: 2042-06-09
Also published as: CN114800226A

Abstract

The invention discloses auxiliary polishing equipment for processing toughened glass and a using method thereof, and provides a scheme which comprises a polishing barrel and a plurality of toughened glass positioned in the polishing barrel, wherein the outer wall of the polishing barrel is rotatably connected with a plurality of rotating shafts through a supporting plate, the outer wall of each rotating shaft is fixedly sleeved with a fixing plate, the outer wall of the polishing barrel is provided with a rotating assembly used for controlling the rotation of the fixing plate, the inner wall of the bottom of the polishing barrel is provided with a first polishing assembly used for polishing the toughened glass, the plurality of fixed plates and a turntable can polish the toughened glass at one time, meanwhile, the toughened glass can be fixed through the sliding of clamping blocks and the matching of a sucker, the toughened glass is prevented from shaking during polishing the toughened glass, the rotation of a polishing disc can drive the turntable to rotate, so that the polishing efficiency can be improved, and in addition, water can be sprayed to the periphery through a through hole in time.

Description

Auxiliary polishing device for processing toughened glass and using method thereof

Technical Field

The invention relates to the technical field of glass polishing, in particular to an auxiliary polishing device for processing toughened glass and a using method thereof.

Background

With the improvement of living standard of people, the pursuit of beauty, smoothness and comfort is increasingly improved; the surface of a large number of objects is required to be polished, a toughened glass polishing machine is produced at the same time, the polished glass is generally called polished glass, namely mirror glass, and is prepared by polishing flat glass into glass, wherein the glass is polished on one side and polished on the two sides, the surface is flat, smooth and glossy, and the light transmittance is more than 84%.

Toughened glass polishing processing in the existing market, generally need use the burnishing machine to process glass, when polishing glass among the prior art, often a burnishing machine only can be to a glass polishing simultaneously, consequently, polishing efficiency is extremely low, and prick the unable timely processing of the dust that produces among the polishing process, lead to in the glass dust dispersion air, the polluted environment, influence staff's healthy, and it can explode to meet naked light meeting when the dust concentration reaches a certain degree, in addition when processing glass, because glass is comparatively single thin consequently can't be effectively to the glass centre gripping, so make glass appear rocking easily when polishing, influence the level and smooth degree of polishing.

Disclosure of Invention

The invention aims to solve the problems that in the prior art, one polishing machine can only polish one piece of glass at the same time, the polishing efficiency is low, dust generated in the polishing process cannot be timely treated, and the glass cannot be effectively fixed, and provides an auxiliary polishing device for processing toughened glass and a using method thereof.

In order to achieve the purpose, the invention adopts the following technical scheme:

an auxiliary polishing device for processing toughened glass comprises a polishing barrel and a plurality of toughened glass positioned in the polishing barrel, wherein the outer wall of the polishing barrel is rotatably connected with a plurality of rotating shafts through supporting plates, and fixing plates are fixedly sleeved on the outer walls of the rotating shafts;

the outer wall of the polishing barrel is provided with a rotating assembly for controlling the fixed plate to rotate;

the inner wall of the bottom of the polishing barrel is provided with a first polishing component for polishing toughened glass;

the bottoms of the fixing plates are respectively provided with a second polishing component for accelerating the grinding and polishing of the toughened glass, and the first polishing component can drive the second polishing component;

and a dust falling assembly for falling dust generated in the grinding and polishing process is arranged in the polishing barrel.

Preferably, the runner assembly includes that the slip ring of slip cap at the polishing section of thick bamboo outer wall is established to the slip ring, one side fixedly connected with electric putter of polishing section of thick bamboo, and electric putter's output shaft and the bottom fixed connection of slip ring, it is a plurality of the outer wall of pivot is all fixed the cover and is equipped with first gear, the outer wall sliding connection of polishing section of thick bamboo has a plurality of racks, and the rack meshes with first gear mutually, the bottom of rack and the top fixed connection of slip ring, the fan-shaped transparent cover plate of the top fixedly connected with of fixed plate seals polishing section of thick bamboo, prevents dust and water spill.

Preferably, first polishing subassembly includes and rotates the dish of polishing of connecting at polishing bobbin bottom inner wall through the annular ring, the bottom fixedly connected with second ring gear of polishing dish, be equipped with driving motor in the polishing bobbin, driving motor's output shaft fixedly connected with second gear, and the second gear meshes with the second ring gear mutually, the circular concave cover of top fixedly connected with of polishing dish, the bottom of circular concave cover is equipped with a plurality of through-holes, the top fixedly connected with third gear of circular concave cover.

Preferably, the second polishing subassembly includes the riser of fixed connection in the fixed plate bottom, one side sliding connection that first gear was kept away from to the riser has the sleeve, telescopic top is rotated and is connected with the lead screw, and the top screw thread of lead screw runs through the fixed plate, telescopic top inner wall fixedly connected with spring, sliding connection has the slide bar with spring bottom fixed connection in the sleeve, the bottom of slide bar is rotated and is connected with the screw rod, the bottom fixedly connected with carousel of screw rod, the fixed cover of outer wall of carousel is equipped with the first ring gear with third gear engaged with, the bottom of carousel touches mutually with toughened glass's top, be equipped with the centre gripping subassembly that is used for centre gripping toughened glass in the carousel.

Preferably, the centre gripping subassembly is including setting up a plurality of spouts in the carousel, sliding connection has the clamp splice that is used for centre gripping toughened glass in the spout, the top of clamp splice is rotated and is connected with the connecting rod, the outer wall thread bush of screw rod is equipped with circular nut, circular nut's outer wall rotates the cover and is equipped with the swivel becket, and the top of connecting rod rotates with the swivel becket to be connected, the bottom of carousel is equipped with a plurality of circular slots, the top inner wall fixedly connected with of circular slot is used for adsorbing toughened glass's sucking disc.

Preferably, the dust fall subassembly is including setting up the stock solution storehouse in polishing barrel and placing the storehouse, and places the top that the storehouse is located the stock solution storehouse, fixedly connected with filter layer in the stock solution storehouse, place the bottom inner wall fixedly connected with suction pump in storehouse, the fixed cover of inlet of suction pump is equipped with the feed liquor pipe, and the bottom of feed liquor pipe extends to in the stock solution storehouse and runs through the filter layer, the suction pump is equipped with the drain pipe from the fixed cover of liquid outlet, fixedly connected with hollow tube in the polishing barrel, and the top of hollow tube rotate run through the polishing dish and extend to in the circular concave cover, the top and the hollow tube of drain pipe are linked together, the bottom inner wall of polishing barrel is equipped with a plurality of liquid guiding grooves, and the liquid guiding groove is linked together with the stock solution storehouse.

Preferably, the bottom inner wall of polishing barrel rotates and is connected with the trapezoidal ring, and the top of trapezoidal ring and the bottom fixed connection of the dish of polishing, a plurality of scraper blades have been arranged to the outer wall annular of trapezoidal ring, and when the dish of polishing rotated, the dish of polishing can drive the scraper blade through the trapezoidal ring and rotate, and the dust of polishing barrel bottom inner wall can be struck off to the scraper blade to pass through the cistern with the water that has the dust and discharge into the stock solution storehouse, avoid the bottom inner wall of polishing barrel to remain too much dust after the water is dry, and the trapezoidal ring can avoid the dust to get into the bottom of the dish of polishing, influence the clearance of later stage dust.

Preferably, a plurality of fixed blocks of inner wall fixedly connected with of polishing barrel, the fixed block internal rotation is connected with the axis of rotation, the fixed cover of outer wall of axis of rotation is equipped with the electromagnetism spray gun, the outer wall cover of axis of rotation is equipped with two torsional springs, two the one end that the torsional spring is close to each other all with electromagnetism spray gun fixed connection, the other end and the fixed block fixed connection of torsional spring.

Preferably, the bottom of axis of rotation is rotated and is run through fixed block and fixedly connected with diaphragm, the top fixedly connected with dead lever of scraper blade, and the dead lever cooperatees with the diaphragm, when the dead lever touches with the diaphragm, the dead lever can drive diaphragm and axis of rotation and rotate, the axis of rotation drives the electromagnetism spray gun and rotates certain angle, the torsional spring begins to be in and holds the power state, when the dead lever breaks away from with the diaphragm and touches, the elasticity of torsional spring can drive the electromagnetism spray gun antiport, and then the reciprocal rotation of electromagnetism spray gun can spray the clear water to relative position's toughened glass, accomplish the cleanness to toughened glass.

The auxiliary polishing device for processing the toughened glass and the using method thereof comprise the following steps of:

s1, starting an electric push rod, driving a slip ring to slide upwards through an output shaft of the electric push rod, driving a plurality of racks to slide upwards simultaneously through the slip ring, enabling the racks to be meshed with a first gear, driving the first gear to rotate through the racks, driving a fixed plate and a fan-shaped transparent cover plate to rotate through a rotating shaft through the first gear, and opening a polishing barrel until the first gear drives the fixed plate to rotate 180 degrees, enabling a rotary plate and a first toothed ring to rotate 180 degrees in a reverse mode, and enabling a sucker to start to face upwards;

s2, a round nut is rotated and is in threaded connection with a screw, the round nut drives the rotating ring to move towards a rotary table along with the rotation of the round nut, the rotating ring drives a connecting rod to rotate, the connecting rod drives a clamping block to slide outwards, then toughened glass is placed on the rotary table and pressed forcibly, so that a sucker can adsorb the toughened glass, then the round nut is rotated reversely, the round nut drives the connecting rod to rotate reversely through the rotating ring, the connecting rod drives the clamping block to move towards the middle, and the clamping block can clamp the toughened glass in a matching manner with the sucker;

s3, starting the electric push rod, enabling an output shaft of the electric push rod to drive the slip ring and the rack to move downwards, enabling the rack to drive the rotating shaft, the fixed plate, the first gear and the fan-shaped transparent cover plates to rotate reversely, rotating the rotary plate into the polishing barrel again and enabling the rotary plate to be located above the polishing disc, combining the fan-shaped transparent cover plates to seal the polishing barrel after the fixed plate rotates 180 degrees, and preventing dust and water from splashing out of the polishing barrel when toughened glass is polished in the later period;

s4, a screw rod is rotated, the screw rod is in threaded connection with the fixed plate, the screw rod can drive the sleeve, the rotary table and the first gear ring to move downwards for a certain distance along with the rotation of the screw rod until the bottom of the toughened glass is in contact with the top of the polishing disc, the screw rod continues to drive the sleeve to move downwards, the sleeve starts to extrude a spring, the spring is in a compression state to a certain degree, and in addition, when the rotary table and the first gear ring rotate in a reverse direction for 180 degrees, the first gear ring and the third gear can be meshed with each other when the first gear ring rotates in the reverse direction for 180 degrees because the tooth pitch and the tooth crest of the first gear ring and the third gear are large;

s5, a driving motor is started, the driving motor drives a second gear to rotate, the second gear is meshed with a second gear ring, the second gear drives a polishing disc, a circular concave cover and a third gear to rotate through the second gear ring, the third gear is meshed with a first gear ring, the third gear can drive a turntable and the first gear ring to rotate through the first gear ring, and then the turntable can drive toughened glass to rotate simultaneously in the rotating process of the polishing disc, so that the polishing efficiency of the toughened glass can be improved;

s6, when the toughened glass is polished, a water suction pump is started, the water after being filtered in the liquid storage bin is pumped into the hollow pipe through the liquid inlet pipe and the liquid outlet pipe by the water suction pump, water in the hollow pipe enters the circular concave cover and then is sprayed to the periphery through the through holes, and further when the toughened glass is polished by the polishing disc, the water sprayed by the through holes can infect dust generated by polishing, so that the dust is prevented from flying to pollute the environment;

s7, after the toughened glass polishing is finished, stop the rotation of the disk of polishing, start electric putter and promote rack and sliding ring and move up a certain distance, first ring gear and third gear break away from the meshing, a plurality of toughened glass all are in the tilt state this moment, start the electromagnetism spray gun, the disk of polishing continues to rotate after that, the disk of polishing passes through the scraper blade and drives the dead lever rotation, when the dead lever touches with the diaphragm, the dead lever can drive diaphragm and axis of rotation and rotate, the axis of rotation drives electromagnetism spray gun rotational motion angle, the torsional spring begins to be in the power storage state, when the dead lever breaks away from with the diaphragm and touches, the elasticity of torsional spring can drive electromagnetism spray gun antiport, and then electromagnetism spray gun reciprocating rotation can spray the clear water to the toughened glass of relative position, accomplish the cleanness to toughened glass.

Compared with the prior art, the invention provides an auxiliary polishing device for processing toughened glass, which has the following beneficial effects:

1. this a sliding connection has a clamp splice that is used for centre gripping toughened glass in spout for toughened glass processing's supplementary polishing equipment, the top of clamp splice is rotated and is connected with the connecting rod, the outer wall thread bush of screw rod is equipped with circular nut, the outer wall rotation cover of circular nut is equipped with the swivel becket, and the top and the swivel becket swivelling joint of connecting rod, the bottom of carousel is equipped with a plurality of sucking discs, rotates circular nut, and circular nut drives and rotates the hoop and keep away from the carousel direction and remove, and the swivel becket drives the connecting rod and rotates, and the connecting rod drives the clamp splice and slides to the inboard, and then the clamp splice cooperation sucking disc can press from both sides tight toughened glass, and make the sucking disc can adsorb toughened glass, lead to the cooperation of sucking disc and clamp splice and can press from both sides tight toughened glass, and the toughened glass appears rocking when avoiding polishing toughened glass.

2. This an outer wall that is used for supplementary polishing barrel of polishing equipment of toughened glass processing rotates through the backup pad and is connected with a plurality of pivots, the fixed cover of outer wall of pivot is equipped with the fixed plate, the bottom of fixed plate is equipped with the carousel, and a carousel can centre gripping toughened glass through the cooperation of clamp splice and sucking disc, and then once only can fix a plurality of toughened glass, accomplishes the polishing to a plurality of toughened glass, can improve polishing efficiency.

3. This a circular concave cover of top fixedly connected with of supplementary polishing equipment's of toughened glass processing, the bottom of circular concave cover is equipped with a plurality of through-holes, the top fixedly connected with third gear of circular concave cover, fixedly connected with hollow tube in the polishing barrel, and the top of hollow tube rotate run through the polishing dish and extend to circular concave cover in, the suction pump with the interior water pump after filtering of liquid storage storehouse go into circular concave cover, and can spray to all around through the through-hole after filtering, and then when the polishing dish polished toughened glass, the hydroenergy that the through-hole touched can infect the dust of polishing the production, avoids the dust to fly upward polluted environment.

4. This a fixed cover of outer wall of carousel for supplementary polishing equipment of toughened glass processing is equipped with first ring gear, the top fixedly connected with third gear of circular concave cover, and first ring gear meshes with the third gear mutually, when carousel and first ring gear antiport 180, because the tooth pitch and the addendum height of first ring gear and third gear are all great, consequently first ring gear can mesh with the third gear when first ring gear antiport 180, and then make the mill rotate when to toughened glass polish, the carousel can drive toughened glass and carry out the rotation simultaneously, and then can improve toughened glass's polishing efficiency.

The multifunctional polishing machine is simple in structure, a plurality of toughened glass can be polished at one time through the plurality of fixing plates and the rotary disc, the clamping blocks can be driven to slide through rotation of the circular nuts, then the toughened glass can be fixed through the sliding of the clamping blocks and matching of the sucking discs, the toughened glass is prevented from shaking during polishing, in addition, the rotary disc can be driven to rotate through rotation of the polishing disc and the first toothed ring through the third gear, so that the polishing efficiency can be improved, in addition, dust can be timely reduced through spraying water to the periphery through the holes, and the environment pollution caused by dust dispersed in air is prevented.

Drawings

FIG. 1 is a three-dimensional view of an auxiliary polishing device for processing tempered glass according to the present invention;

FIG. 2 is a three-dimensional view of the interior of an auxiliary polishing device for processing tempered glass according to the present invention;

FIG. 3 is a three-dimensional cross-sectional view of an auxiliary polishing device for processing tempered glass according to the present invention;

fig. 4 is a front view cross-sectional view of the auxiliary polishing device for processing tempered glass, which is provided by the invention;

fig. 5 is a three-dimensional cross-sectional view of a sleeve of an auxiliary polishing device for processing tempered glass, which is provided by the invention;

fig. 6 is a three-dimensional view of a turntable and a first toothed ring of an auxiliary polishing device for processing tempered glass according to the present invention;

fig. 7 is a three-dimensional cross-sectional view of a polishing plate of an auxiliary polishing device for processing tempered glass, which is provided by the invention;

fig. 8 is a three-dimensional cross-sectional view of a circular concave cover of the auxiliary polishing device for processing tempered glass, which is provided by the invention;

fig. 9 is a front cross-sectional view of an auxiliary polishing device for processing tempered glass according to the second embodiment of the present invention;

fig. 10 is an enlarged view of fig. 9 at a.

In the figure: 1. a polishing cartridge; 2. grinding the disc; 3. a rotating shaft; 4. a fixing plate; 5. a first gear; 6. a rack; 7. a slip ring; 8. an electric push rod; 9. a vertical plate; 10. a screw rod; 11. a sleeve; 12. a slide bar; 13. a spring; 14. a screw; 15. a round nut; 16. a rotating ring; 17. a chute; 18. a clamping block; 19. a connecting rod; 20. a turntable; 21. a first ring gear; 22. tempering the glass; 23. a second ring gear; 24. a second gear; 25. a drive motor; 26. a circular concave cover; 27. a third gear; 28. a liquid storage bin; 29. a filter layer; 30. placing a bin; 31. a water pump; 32. a liquid inlet pipe; 33. a liquid outlet pipe; 34. a hollow tube; 35. a liquid guide groove; 36. a ladder shaped ring; 37. a squeegee; 38. a through hole; 39. a circular groove; 40. a suction cup; 41. a fixing rod; 42. a fan-shaped transparent cover plate; 43. a fixed block; 44. a rotating shaft; 45. an electromagnetic spray gun; 46. a torsion spring; 47. a transverse plate.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1-8, an auxiliary polishing device for processing toughened glass comprises a polishing barrel 1 and a plurality of toughened glass 22 located in the polishing barrel 1, the outer wall of the polishing barrel 1 is rotatably connected with a plurality of rotating shafts 3 through supporting plates, the outer wall of each rotating shaft 3 is fixedly sleeved with a fixing plate 4, the outer wall of the polishing barrel 1 is provided with a rotating assembly used for controlling the rotation of the fixing plate 4, the inner bottom wall of the polishing barrel 1 is provided with a first polishing assembly used for polishing and polishing the toughened glass 22, the bottoms of the fixing plates 4 are respectively provided with a second polishing assembly used for accelerating the polishing and polishing of the toughened glass 22, the first polishing assembly can drive the second polishing assembly, a dust falling assembly used for falling dust generated in the polishing and polishing process is arranged in the polishing barrel 1, the inner bottom wall of the polishing barrel 1 is rotatably connected with a trapezoid ring 36, the top of the trapezoid ring 36 is fixedly connected with the bottom of the polishing disk 2 through bolts, a plurality of scrapers 37 are annularly arranged on the outer wall of the trapezoid ring 36, when the polishing disk 2 rotates, the polishing disk 2 can drive the scrapers 37 to rotate through the trapezoid ring 36, the scrapers can scrape off the inner bottom wall of the polishing barrel 1 and can prevent the dust from entering the polishing barrel 1 and the rear dust storage tank 2, and the rear dust discharge groove of the grinding disk 35, and the rear dust discharge groove of the rear dust in the grinding disk 2, and the rear dust storage tank has the dust discharge groove 28.

According to the invention, the rotating assembly comprises a sliding ring 7 which is sleeved on the outer wall of the polishing barrel 1 in a sliding manner, one side of the polishing barrel 1 is fixedly connected with an electric push rod 8 through a bolt, an output shaft of the electric push rod 8 is fixedly connected with the bottom of the sliding ring 7 through a bolt, the outer walls of the rotating shafts 3 are fixedly sleeved with a first gear 5, the outer wall of the polishing barrel 1 is slidably connected with a plurality of racks 6, the racks 6 are meshed with the first gear 5, the bottom ends of the racks 6 are fixedly connected with the top of the sliding ring 7 through bolts, and the top of the fixing plate 4 is fixedly connected with a fan-shaped transparent cover plate 42 which is used for sealing the polishing barrel 1 and preventing dust and water from splashing.

In the invention, the first polishing component comprises a polishing disk 2 which is rotationally connected to the inner wall of the bottom of a polishing barrel 1 through an annular ring, the bottom of the polishing disk 2 is fixedly connected with a second gear ring 23 through a bolt, a driving motor 25 is arranged in the polishing barrel 1, an output shaft of the driving motor 25 is fixedly connected with a second gear 24, the second gear 24 is meshed with the second gear ring 23, the top of the polishing disk 2 is fixedly connected with a circular concave cover 26 through a bolt, a plurality of through holes 38 are arranged at the bottom of the circular concave cover 26, and the top of the circular concave cover 26 is fixedly connected with a third gear 27 through a bolt.

According to the invention, the second polishing component comprises a vertical plate 9 fixedly connected to the bottom of a fixed plate 4 through a bolt, one side, far away from a first gear 5, of the vertical plate 9 is connected with a sleeve 11 in a sliding mode, the top end of the sleeve 11 is connected with a screw rod 10 in a rotating mode, the top end of the screw rod 10 penetrates through the fixed plate 4 through threads, the inner wall of the top of the sleeve 11 is fixedly connected with a spring 13, a slide rod 12 fixedly connected with the bottom end of the spring 13 is connected in the sleeve 11 in a sliding mode, the bottom end of the slide rod 12 is connected with a screw rod 14 in a rotating mode, the bottom end of the screw rod 14 is fixedly connected with a rotary table 20 through a bolt, a first toothed ring 21 meshed with a third gear 27 is fixedly sleeved on the outer wall of the rotary table 20, the bottom of the rotary table 20 is in contact with the top of toughened glass 22, and a clamping component used for clamping the toughened glass 22 is arranged in the rotary table 20.

According to the invention, the clamping assembly comprises a plurality of sliding grooves 17 arranged in a turntable 20, clamping blocks 18 for clamping toughened glass 22 are connected in the sliding grooves 17 in a sliding manner, the top ends of the clamping blocks 18 are rotatably connected with connecting rods 19, the outer wall of a screw 14 is sleeved with a circular nut 15 in a threaded manner, the outer wall of the circular nut 15 is sleeved with a rotating ring 16 in a rotating manner, the top ends of the connecting rods 19 are rotatably connected with the rotating ring 16, a plurality of circular grooves 39 are formed in the bottom of the turntable 20, the inner wall of the top of each circular groove 39 is fixedly connected with a sucking disc 40 for sucking the toughened glass 22 through bolts, the circular nut 15 is rotated, the rotating ring 16 is driven by the circular nut 15 to move towards the direction away from the turntable 20, the connecting rods 19 are driven by the rotating ring 16 to rotate, the connecting rods 19 drive the clamping blocks 18 to slide inwards, the clamping blocks 18 can clamp the toughened glass 22 in cooperation with the sucking discs 40, the sucking discs 40 can suck the toughened glass 22, the toughened glass 22 can be clamped by the sucking discs 40, and the toughened glass 22 can be clamped by the cooperation of the sucking discs 40 and the clamping blocks 18, so that the toughened glass 22 is prevented from shaking of the toughened glass 22 during polishing.

In the invention, one turntable 20 can clamp one toughened glass 22 through the matching of the clamping block 18 and the sucking disc 40, so that a plurality of toughened glasses 22 can be fixed at one time, the polishing of the plurality of toughened glasses 22 is completed, and the polishing efficiency can be improved.

In the invention, when the turntable 20 and the first gear ring 21 rotate in opposite directions for 180 degrees, because the tooth pitches and tooth tops of the first gear ring 21 and the third gear 27 are large, the first gear ring 21 and the third gear 27 can be meshed when the first gear ring 21 rotates in opposite directions for 180 degrees, and then the turntable 20 can drive the toughened glass 22 to rotate simultaneously when the polishing disc 2 rotates to polish the toughened glass 22, thereby improving the polishing efficiency of the toughened glass 22

In the invention, the dust fall assembly comprises a liquid storage bin 28 and a placing bin 30 which are arranged in a polishing barrel 1, the placing bin 30 is positioned above the liquid storage bin 28, a filter layer 29 is fixedly connected in the liquid storage bin 28 through bolts, a water suction pump 31 is fixedly connected to the inner wall of the bottom of the placing bin 30 through bolts, a liquid inlet pipe 32 is fixedly sleeved on a liquid inlet of the water suction pump 31, the bottom end of the liquid inlet pipe 32 extends into the liquid storage bin 28 and penetrates through the filter layer 29, a liquid outlet pipe 33 is fixedly sleeved on the water suction pump 31 from the liquid outlet, a hollow pipe 34 is fixedly connected in the polishing barrel 1 through bolts, the top end of the hollow pipe 34 rotatably penetrates through a polishing disk 2 and extends into a circular concave cover 26, the top end of the liquid outlet pipe 33 is communicated with the hollow pipe 34, a plurality of liquid guide grooves 35 are arranged on the inner wall of the bottom of the polishing barrel 1, the liquid guide grooves 35 are communicated with the liquid storage bin 28, the water pump 31 pumps the filtered water in the liquid storage bin 28 into the circular concave cover 26, the circular concave cover can spray the periphery through a through hole 38 after the filtering, and the toughened glass 22 is polished by the polishing disk 2, the water can infect dust produced by water and avoid dust pollution.

Example 2:

referring to fig. 1-10, an auxiliary polishing device for processing toughened glass comprises a polishing barrel 1 and a plurality of toughened glass 22 positioned in the polishing barrel 1, wherein the outer wall of the polishing barrel 1 is rotatably connected with a plurality of rotating shafts 3 through supporting plates, a fixing plate 4 is fixedly sleeved on the outer wall of each rotating shaft 3, a rotating assembly for controlling the rotation of the fixing plate 4 is arranged on the outer wall of the polishing barrel 1, a first polishing assembly for polishing the toughened glass 22 is arranged on the inner wall of the bottom of the polishing barrel 1, second polishing assemblies for accelerating the polishing of the toughened glass 22 are arranged at the bottoms of the fixing plates 4, and the first polishing assemblies can drive the second polishing assemblies, be equipped with in the polishing barrel 1 and be used for carrying out the dust fall subassembly of dust fall to the dust that the burnishing and polishing in-process produced, the bottom inner wall of polishing barrel 1 rotates and is connected with trapezoidal ring 36, and the top of trapezoidal ring 36 passes through bolt fixed connection with the bottom of polishing dish 2, a plurality of scraper blades 37 have been arranged to the outer wall annular of trapezoidal ring 36, when polishing dish 2 rotates, polishing dish 2 can drive scraper blade 37 through trapezoidal ring 36 and rotate, the dust of polishing barrel 1 bottom inner wall can be struck off to scraper blade 37, and pass through the guide liquid groove 35 with the water that has the dust and discharge into stock solution storehouse 28, the bottom inner wall of avoiding polishing barrel 1 remains too much dust after the water is dry, and trapezoidal ring 36 can avoid the dust to get into the bottom of polishing dish 2, influence the clearance of later stage dust.

According to the invention, the rotating assembly comprises a sliding ring 7 which is sleeved on the outer wall of the polishing barrel 1 in a sliding manner, one side of the polishing barrel 1 is fixedly connected with an electric push rod 8 through a bolt, an output shaft of the electric push rod 8 is fixedly connected with the bottom of the sliding ring 7 through a bolt, the outer walls of the rotating shafts 3 are fixedly sleeved with a first gear 5, the outer wall of the polishing barrel 1 is slidably connected with a plurality of racks 6, the racks 6 are meshed with the first gear 5, the bottom ends of the racks 6 are fixedly connected with the top of the sliding ring 7 through bolts, and the top of the fixed plate 4 is fixedly connected with a fan-shaped transparent cover plate 42 which is used for sealing the polishing barrel 1 and preventing dust and water from splashing.

According to the invention, the first polishing assembly comprises a polishing disk 2 which is rotatably connected to the inner wall of the bottom of a polishing barrel 1 through an annular ring, the bottom of the polishing disk 2 is fixedly connected with a second gear ring 23 through a bolt, a driving motor 25 is arranged in the polishing barrel 1, an output shaft of the driving motor 25 is fixedly connected with a second gear 24, the second gear 24 is meshed with the second gear ring 23, the top of the polishing disk 2 is fixedly connected with a circular concave cover 26 through a bolt, the bottom of the circular concave cover 26 is provided with a plurality of through holes 38, and the top of the circular concave cover 26 is fixedly connected with a third gear 27 through a bolt.

According to the invention, the second polishing component comprises a vertical plate 9 fixedly connected to the bottom of a fixed plate 4 through a bolt, one side, far away from a first gear 5, of the vertical plate 9 is connected with a sleeve 11 in a sliding mode, the top end of the sleeve 11 is connected with a lead screw 10 in a rotating mode, the top end of the lead screw 10 penetrates through the fixed plate 4 through threads, the inner wall of the top of the sleeve 11 is fixedly connected with a spring 13, a sliding rod 12 fixedly connected with the bottom end of the spring 13 is connected in the sleeve 11 in a sliding mode, the bottom end of the sliding rod 12 is connected with a screw 14 in a rotating mode, the bottom end of the screw 14 is fixedly connected with a rotary table 20 through the bolt, a first toothed ring 21 meshed with a third gear 27 is fixedly sleeved on the outer wall of the rotary table 20, the bottom of the rotary table 20 is in contact with the top of toughened glass 22, and a clamping component used for clamping the toughened glass 22 is arranged in the rotary table 20.

According to the invention, the clamping assembly comprises a plurality of sliding grooves 17 arranged in a turntable 20, clamping blocks 18 for clamping toughened glass 22 are connected in the sliding grooves 17 in a sliding mode, connecting rods 19 are connected at the top ends of the clamping blocks 18 in a rotating mode, circular nuts 15 are sleeved on outer wall threads of screw rods 14, rotating rings 16 are sleeved on outer wall threads of the circular nuts 15 in a rotating mode, the top ends of the connecting rods 19 are connected with the rotating rings 16 in a rotating mode, a plurality of circular grooves 39 are formed in the bottom of the turntable 20, sucking discs 40 for sucking the toughened glass 22 are fixedly connected to inner walls of the tops of the circular grooves 39 through bolts, the circular nuts 15 are rotated, the rotating rings 16 are driven by the circular nuts 15 to move towards the direction far away from the turntable 20, the connecting rods 19 are driven by the rotating rings 16 to rotate, the connecting rods 19 drive the clamping blocks 18 to slide inwards, the clamping blocks 18 can clamp the toughened glass 22 in a matching mode with the sucking discs 40, the toughened glass 22 can be sucked by the sucking discs 40, and the toughened glass 22 can be clamped by the matching of the sucking discs 40 and the clamping blocks 18, and shaking of the toughened glass 22 can be avoided when the toughened glass 22 is polished.

In the invention, the dust fall component comprises a liquid storage bin 28 and a placing bin 30 which are arranged in a polishing barrel 1, the placing bin 30 is positioned above the liquid storage bin 28, a filter layer 29 is fixedly connected in the liquid storage bin 28 through a bolt, a water suction pump 31 is fixedly connected on the inner wall of the bottom of the placing bin 30 through a bolt, a liquid inlet pipe 32 is fixedly sleeved on a liquid inlet of the water suction pump 31, the bottom end of the liquid inlet pipe 32 extends into the liquid storage bin 28 and penetrates through the filter layer 29, a liquid outlet pipe 33 is fixedly sleeved on the water suction pump 31 from the liquid outlet, a hollow pipe 34 is fixedly connected in the polishing barrel 1 through a bolt, and the top end of the hollow pipe 34 is rotatably penetrated through the polishing disc 2 and extends into the circular concave cover 26, the top end of the liquid outlet pipe 33 is communicated with the hollow pipe 34, the inner wall of the bottom of the polishing barrel 1 is provided with a plurality of liquid guide grooves 35, the liquid guide grooves 35 are communicated with the liquid storage bin 28, the water pump 31 pumps the filtered water in the liquid storage bin 28 into the circular concave cover 26, the filtered water can be sprayed to the periphery through the through holes 38, and then when the polishing disc 2 polishes and polishes the toughened glass 22, the water touched by the through holes 38 can infect dust generated by polishing, so that the dust is prevented from flying to pollute the environment.

According to the invention, the inner wall of the polishing barrel 1 is fixedly connected with a plurality of fixed blocks 43 through bolts, the fixed blocks 43 are rotatably connected with a rotating shaft 44, the outer wall of the rotating shaft 44 is fixedly sleeved with an electromagnetic spray gun 45, the outer wall of the rotating shaft 44 is sleeved with two torsion springs 46, one ends of the two torsion springs 46 close to each other are fixedly connected with the electromagnetic spray gun 45, and the other ends of the torsion springs 46 are fixedly connected with the fixed blocks 43.

In the invention, the bottom end of the rotating shaft 44 is rotatably penetrated through the fixing block 43 and fixedly connected with the transverse plate 47 through a bolt, the top of the scraper 37 is fixedly connected with the fixing rod 41 through a bolt, the fixing rod 41 is matched with the transverse plate 47, when the fixing rod 41 is contacted with the transverse plate 47, the fixing rod 41 can drive the transverse plate 47 and the rotating shaft 44 to rotate, the rotating shaft 44 drives the electromagnetic spray gun 45 to rotate for a certain angle, the torsion spring 46 starts to be in a power storage state, when the fixing rod 41 is separated from the transverse plate 47, the elasticity of the torsion spring 46 can drive the electromagnetic spray gun 45 to rotate reversely, and then the electromagnetic spray gun 45 rotates in a reciprocating manner to spray clear water on the toughened glass 22 at the opposite position, so that the toughened glass 22 is cleaned.

An auxiliary polishing device for processing toughened glass and a using method thereof comprise the following steps:

s1, starting an electric push rod 8, driving a slip ring 7 to slide upwards by an output shaft of the electric push rod 8, driving a plurality of racks 6 to slide upwards simultaneously by the slip ring 7, meshing the racks 6 with a first gear 5, driving the first gear 5 to rotate by the racks 6, driving a fixed plate 4 and a fan-shaped transparent cover plate 42 to rotate by the first gear 5 through a rotating shaft 3, so that a polishing barrel 1 can be opened until the fixed plate 4 is driven to rotate 180 degrees by the first gear 5, enabling a rotary table 20 and a first toothed ring 21 to rotate in a reverse direction by 180 degrees, and enabling a sucker 40 to start to move upwards;

s2, the round nut 15 is rotated, the round nut 15 is in threaded connection with the screw 14, along with the rotation of the round nut 15, the round nut 15 drives the rotating ring 16 to move towards the direction of the rotating disc 20, the rotating ring 16 drives the connecting rod 19 to rotate, the connecting rod 19 drives the clamping block 18 to slide outwards, then the toughened glass 22 is placed on the rotating disc 20 and pressed by force on the toughened glass 22, the sucker 40 can adsorb the toughened glass 22, then the round nut 15 is rotated reversely, the round nut 15 drives the connecting rod 19 to rotate reversely through the rotating ring 16, the connecting rod 19 drives the clamping block 18 to move towards the middle, and then the clamping block 18 can clamp the toughened glass 22 by matching with the sucker 40, and due to the fact that the plurality of fixing plates 4 and the rotating disc 20 are arranged, the plurality of toughened glass 22 can be fixed at one time, the polishing of the plurality of toughened glass 22 is finished, and the polishing efficiency can be improved;

s3, starting the electric push rod 8, driving the slip ring 7 and the rack 6 to move downwards by an output shaft of the electric push rod 8, driving the rotating shaft 3, the fixed plate 4, the first gear 5 and the fan-shaped transparent cover plate 42 to reversely rotate by the rack 6, rotating the turntable 20 into the polishing barrel 1 again and locating above the polishing disc 2, combining a plurality of fan-shaped transparent cover plates 42 to seal the polishing barrel 1 after the fixed plate 4 rotates 180 degrees, and preventing dust and water from splashing out of the polishing barrel 1 when the toughened glass 22 is polished in the later period;

s4, rotating the screw rod 10, wherein the screw rod 10 is in threaded connection with the fixing plate 4, the screw rod 10 can drive the sleeve 11, the rotary table 20 and the first gear ring 21 to move downwards for a certain distance along with the rotation of the screw rod 10 until the bottom of the toughened glass 22 is in contact with the top of the polishing disc 2, the screw rod 10 continues to drive the sleeve 11 to move downwards, at the moment, the sleeve 11 starts to extrude the spring 13, the spring 13 is in a certain degree of compression state, and in addition, when the rotary table 20 and the first gear ring 21 rotate reversely for 180 degrees, the first gear ring 21 and the third gear 27 are large in tooth pitch and tooth crest height, so that the first gear ring 21 and the third gear 27 can be meshed with each other when the first gear ring 21 rotates reversely for 180 degrees;

s5, a driving motor 25 is started, the driving motor 25 drives a second gear 24 to rotate, the second gear 24 is meshed with a second gear ring 23, the second gear 24 drives a polishing disc 2, a circular concave cover 26 and a third gear 27 to rotate through the second gear ring 23, the third gear 27 is meshed with a first gear ring 21, the third gear 27 can drive a rotating disc 20 and the first gear ring 21 to rotate through the first gear ring 21, and then the rotating disc 20 can drive the toughened glass 22 to rotate simultaneously in the rotating process of the polishing disc 2, so that the polishing efficiency of the toughened glass 22 can be improved;

s6, when the toughened glass 22 is polished, a water suction pump 31 is started, the water filtered in a liquid storage bin 28 is pumped into a hollow pipe 34 by the water suction pump 31 through a liquid inlet pipe 32 and a liquid outlet pipe 33, water in the hollow pipe 34 enters a circular concave cover 26 and then is sprayed to the periphery through a through hole 38, further, when the toughened glass 22 is polished by a polishing disc 2, the water sprayed by the through hole 38 can infect dust generated by polishing, the dust is prevented from flying to pollute the environment, in addition, when the polishing disc 2 rotates to polish the toughened glass 22, the polishing disc 2 drives a scraper 37 to rotate through a ladder-shaped ring 36, the ladder-shaped ring 36 not only can prevent the water with dust from entering the bottom of the polishing disc 2, the scraper 37 can also discharge the water with dust into the liquid storage bin 28 through a liquid guide groove 35, the water with dust is prevented from being retained in a polishing barrel 1, and the filter layer 29 can filter the dust in the water;

s7, after the polishing of the toughened glass 22 is finished, the rotation of the polishing disc 2 is stopped, the electric push rod 8 is started to push the rack 6 and the sliding ring 7 to move upwards for a certain distance, the first gear ring 21 is disengaged from the third gear 27, the toughened glasses 22 are all in an inclined state at the moment, the electromagnetic spray gun 45 is started, then the polishing disc 2 continues to rotate, the polishing disc 2 drives the fixing rod 41 to rotate through the scraper 37, when the fixing rod 41 touches the transverse plate 47, the fixing rod 41 can drive the transverse plate 47 and the rotating shaft 44 to rotate, the rotating shaft 44 drives the electromagnetic spray gun 45 to rotate and move for a certain angle, the torsion spring 46 starts to be in a power storage state, when the fixing rod 41 is disengaged from the transverse plate 47, the elastic force of the torsion spring 46 can drive the electromagnetic spray gun 45 to reversely rotate, and then the electromagnetic spray gun 45 rotates in a reciprocating manner to spray clean water to the toughened glass 22 at the opposite position, and the cleaning of the toughened glass 22 is finished.

However, the working principle and wiring method of the electromagnetic spray gun 45, the water pump 31, the driving motor 25 and the electric push rod 8 are well known to those skilled in the art, and will not be described herein again, and those skilled in the art can make any choice according to their needs or convenience.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims

1. An auxiliary polishing device for processing toughened glass comprises a polishing barrel (1) and a plurality of toughened glass (22) positioned in the polishing barrel (1), and is characterized in that the outer wall of the polishing barrel (1) is rotatably connected with a plurality of rotating shafts (3) through supporting plates, and a fixing plate (4) is fixedly sleeved on the outer wall of each rotating shaft (3);

the outer wall of the polishing barrel (1) is provided with a rotating assembly for controlling the fixed plate (4) to rotate;

the polishing device comprises a polishing barrel (1), and is characterized in that a first polishing component for polishing toughened glass (22) is arranged on the inner wall of the bottom of the polishing barrel (1), the first polishing component comprises a polishing disc (2) which is rotatably connected to the inner wall of the bottom of the polishing barrel (1) through an annular ring, the bottom of the polishing disc (2) is fixedly connected with a second gear ring (23), a driving motor (25) is arranged in the polishing barrel (1), an output shaft of the driving motor (25) is fixedly connected with a second gear (24), the second gear (24) is meshed with the second gear ring (23), the top of the polishing disc (2) is fixedly connected with a circular concave cover (26), a plurality of through holes (38) are formed in the bottom of the circular concave cover (26), and a third gear (27) is fixedly connected to the top of the circular concave cover (26);

the bottom of the fixed plates (4) is provided with a second polishing component used for accelerating grinding and polishing of toughened glass (22), the first polishing component can drive the second polishing component, the second polishing component comprises a vertical plate (9) fixedly connected to the bottom of the fixed plates (4), one side, away from the first gear (5), of the vertical plate (9) is connected with a sleeve (11) in a sliding mode, the top end of the sleeve (11) is rotatably connected with a lead screw (10), the top end of the lead screw (10) penetrates through the fixed plates (4), the inner wall of the top of the sleeve (11) is fixedly connected with a spring (13), a sliding rod (12) fixedly connected with the bottom end of the spring (13) is connected in the sleeve (11) in a sliding mode, the bottom end of the sliding rod (12) is rotatably connected with a screw (14), the bottom end of the screw (14) is fixedly connected with a rotary table (20), the outer wall of the rotary table (20) is fixedly connected with a first toothed ring (21) meshed with a third gear (27), the bottom of the rotary table (20) is sleeved with the top of the toughened glass (22), and a clamping component used for clamping and clamping the toughened glass (22) is arranged in the rotary table (20);

a dust fall component for dust fall generated in the grinding and polishing process is arranged in the polishing barrel (1), the dust fall component comprises a liquid storage bin (28) and a placing bin (30) which are arranged in the polishing barrel (1), the placing bin (30) is positioned above the liquid storage bin (28), the filter layer (29) is fixedly connected in the liquid storage bin (28), the inner wall of the bottom of the placing bin (30) is fixedly connected with a water suction pump (31), a liquid inlet pipe (32) is fixedly sleeved on a liquid inlet of the water pump (31), the bottom end of the liquid inlet pipe (32) extends into the liquid storage bin (28) and penetrates through the filtering layer (29), the water pump (31) is fixedly sleeved with a liquid outlet pipe (33) from a liquid outlet, a hollow pipe (34) is fixedly connected in the polishing barrel (1), and the top end of the hollow pipe (34) penetrates through the polishing disc (2) in a rotating way and extends into the circular concave cover (26), the top end of the liquid outlet pipe (33) is communicated with the hollow pipe (34), the inner wall of the bottom of the polishing barrel (1) is provided with a plurality of liquid guide grooves (35), the liquid guide groove (35) is communicated with the liquid storage bin (28), the inner wall of the bottom of the polishing barrel (1) is rotationally connected with a ladder-shaped ring (36), and the top of the ladder-shaped ring (36) is fixedly connected with the bottom of the grinding disc (2), a plurality of scrapers (37) are annularly arranged on the outer wall of the trapezoidal ring (36).

2. The auxiliary polishing device for processing the toughened glass according to claim 1, wherein the rotating assembly comprises a sliding ring (7) which is slidably sleeved on the outer wall of the polishing barrel (1), one side of the polishing barrel (1) is fixedly connected with an electric push rod (8), an output shaft of the electric push rod (8) is fixedly connected with the bottom of the sliding ring (7), a plurality of first gears (5) are fixedly sleeved on the outer wall of the rotating shaft (3), a plurality of racks (6) are slidably connected with the outer wall of the polishing barrel (1), the racks (6) are meshed with the first gears (5), the bottom ends of the racks (6) are fixedly connected with the top of the sliding ring (7), and the top of the fixing plate (4) is fixedly connected with a fan-shaped transparent cover plate (42) which seals the polishing barrel (1) and prevents dust and water from splashing out.

3. The auxiliary polishing device for processing the toughened glass according to claim 1, wherein the clamping assembly comprises a plurality of sliding grooves (17) arranged in a turntable (20), clamping blocks (18) used for clamping the toughened glass (22) are slidably connected in the sliding grooves (17), connecting rods (19) are rotatably connected to the top ends of the clamping blocks (18), circular nuts (15) are sleeved on outer wall threads of the screw rods (14), rotating rings (16) are sleeved on outer wall threads of the circular nuts (15), the top ends of the connecting rods (19) are rotatably connected with the rotating rings (16), a plurality of circular grooves (39) are formed in the bottom of the turntable (20), and sucking discs (40) used for adsorbing the toughened glass (22) are fixedly connected to inner walls of the tops of the circular grooves (39).

4. The auxiliary polishing device for processing the toughened glass according to claim 1, wherein a plurality of fixing blocks (43) are fixedly connected to the inner wall of the polishing barrel (1), a rotating shaft (44) is rotatably connected to the fixing blocks (43), an electromagnetic spray gun (45) is fixedly sleeved on the outer wall of the rotating shaft (44), two torsion springs (46) are sleeved on the outer wall of the rotating shaft (44), one ends, close to each other, of the two torsion springs (46) are fixedly connected with the electromagnetic spray gun (45), and the other ends of the torsion springs (46) are fixedly connected with the fixing blocks (43).

5. The auxiliary polishing device for processing the toughened glass according to claim 4, wherein the bottom end of the rotating shaft (44) is rotatably penetrated through the fixing block (43) and is fixedly connected with a transverse plate (47), the top of the scraping plate (37) is fixedly connected with a fixing rod (41), and the fixing rod (41) is matched with the transverse plate (47).

6. The use method of an auxiliary polishing device for tempered glass processing according to any one of claims 1-5, comprising the steps of:

s1, starting an electric push rod (8), driving a sliding ring (7) to slide upwards by an output shaft of the electric push rod (8), driving a plurality of racks (6) to slide upwards simultaneously by the sliding ring (7), meshing the racks (6) with a first gear (5), driving the first gear (5) to rotate by the racks (6), driving a fixing plate (4) and a fan-shaped transparent cover plate (42) to rotate by the first gear (5) through a rotating shaft (3), opening a polishing barrel (1) until the first gear (5) drives the fixing plate (4) to rotate 180 degrees, enabling a rotary disc (20) and a first gear ring (21) to rotate 180 degrees in a reverse mode, and enabling a sucker (40) to start to move upwards;

s2, a round nut (15) is rotated, the round nut (15) is in threaded connection with a screw (14), along with the rotation of the round nut (15), the round nut (15) drives a rotating ring (16) to move towards a turntable (20), the rotating ring (16) drives a connecting rod (19) to rotate, the connecting rod (19) drives a clamping block (18) to slide towards the outer side, then toughened glass (22) is placed on the turntable (20) and is pressed by force on the toughened glass (22), a sucker (40) can adsorb the toughened glass (22), then the round nut (15) is rotated reversely, the round nut (15) reversely drives the connecting rod (19) to rotate through the rotating ring (16), the connecting rod (19) drives the clamping block (18) to move towards the middle, the clamping block (18) can clamp the toughened glass (22) in cooperation with the sucker (40), and the plurality of fixing plates (4) and the turntable (20) are arranged, so that the plurality of toughened glass (22) can be fixed at one time, the polishing of the plurality of toughened glass (22) is completed, and the polishing efficiency can be improved;

s3, starting the electric push rod (8), driving the slip ring (7) and the rack (6) to move downwards by an output shaft of the electric push rod (8), driving the rotating shaft (3), the fixed plate (4), the first gear (5) and the fan-shaped transparent cover plate (42) to rotate reversely by the rack (6), rotating the turntable (20) into the polishing barrel (1) again and locating above the polishing disk (2), and combining the fan-shaped transparent cover plates (42) to seal the polishing barrel (1) after the fixed plate (4) rotates 180 degrees;

s4, a screw rod (10) is rotated, the screw rod (10) is in threaded connection with the fixing plate (4), along with the rotation of the screw rod (10), the screw rod (10) can drive the sleeve (11), the rotary table (20) and the first toothed ring (21) to move downwards for a certain distance until the bottom of the tempered glass (22) is in collision with the top of the polishing disc (2), the screw rod (10) continues to drive the sleeve (11) to move downwards, at the moment, the sleeve (11) starts to extrude the spring (13), and the spring (13) is in a compression state to a certain degree, and in addition, when the rotary table (20) and the first toothed ring (21) rotate in the reverse direction for 180 degrees, the tooth distances and the tooth crest heights of the first toothed ring (21) and the third gear (27) are large, so when the first toothed ring (21) rotates in the reverse direction for 180 degrees, the first toothed ring (21) and the third gear (27) can be meshed;

s5, a driving motor (25) is started, the driving motor (25) drives a second gear (24) to rotate, the second gear (24) is meshed with a second gear ring (23), the second gear (24) drives a polishing disc (2), a circular concave cover (26) and a third gear (27) to rotate through the second gear ring (23), the third gear (27) is meshed with a first gear ring (21), the third gear (27) can drive a rotating disc (20) and the first gear ring (21) to rotate through the first gear ring (21), and then the rotating disc (20) can drive toughened glass (22) to rotate simultaneously in the rotating process of the polishing disc (2), so that the polishing efficiency of the toughened glass (22) can be improved;

s6, when the toughened glass (22) is polished, a water suction pump (31) is started, the water which is filtered in a liquid storage bin (28) is pumped into a hollow pipe (34) through a liquid inlet pipe (32) and a liquid outlet pipe (33) by the water suction pump (31), water in the hollow pipe (34) enters a circular concave cover (26) and is sprayed to the periphery through a through hole (38), and then when the toughened glass (22) is polished by a polishing disk (2), water sprayed by the through hole (38) can infect dust generated by polishing, so that environment pollution caused by flying of the dust is avoided, in addition, when the toughened glass (22) is polished by the rotation of the polishing disk (2), the polishing disk (2) drives a scraper blade (37) to rotate through a ladder-shaped ring (36), the ladder-shaped ring (36) not only can prevent water with the dust from entering the bottom of the polishing disk (2), the scraper blade (37) can also discharge the water with the dust into the liquid storage bin (28) through a liquid guide groove (35), so that the water with the dust is prevented from being retained in a polishing barrel (1), and the filter layer (29) can filter the dust in the water;

s7, after the polishing of the tempered glass (22) is finished, the rotation of the polishing disc (2) is stopped, an electric push rod (8) is started to push a rack (6) and a sliding ring (7) to move upwards for a certain distance, a first toothed ring (21) is disengaged from a third gear (27), a plurality of tempered glasses (22) are in an inclined state at the moment, an electromagnetic spray gun (45) is started, the polishing disc (2) continues to rotate, the polishing disc (2) drives a fixing rod (41) to rotate through a scraper (37), when the fixing rod (41) is in contact with a transverse plate (47), the transverse plate (47) and a rotating shaft (44) can be driven to rotate by the fixing rod (41), the rotating shaft (44) drives the electromagnetic spray gun (45) to rotate for a moving angle, the torsion spring (46) starts to be in a power accumulation state, when the fixing rod (41) is in contact with the transverse plate (47), the torsion spring of the torsion spring (46) can drive the electromagnetic spray gun (45) to rotate reversely, and then the tempered glass (22) at a relative position can be sprayed by the reciprocating rotation of the electromagnetic spray water, and the cleaning of the tempered glass (22) is finished.