CN112872978A

CN112872978A - Polishing device convenient for dust removal for mobile phone glass screen

Info

Publication number: CN112872978A
Application number: CN202110106818.1A
Authority: CN
Inventors: 邱燕玉; 李文锐
Original assignee: Dongguan Zhongchuang Intelligent Equipment Technology Co ltd
Current assignee: Dongguan Zhongchuang Intelligent Equipment Technology Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-06-01

Abstract

The invention discloses a polishing device of a mobile phone glass screen convenient for dust removal, which relates to the technical field of screen polishing devices, and particularly relates to a polishing device of a mobile phone glass screen convenient for dust removal, which comprises a liquid storage tank and a fixed block, wherein a shell is fixedly connected below the liquid storage tank, connecting pipes are respectively in threaded connection with the left side and the right side of the liquid storage tank, a screw is in threaded connection with the inside of the fixed block, the fixed block is positioned inside the shell, a bearing is fixedly connected on the left side of the screw, a servo motor is fixedly connected on the right side of the screw, an equipment box is fixedly connected below the fixed block, a motor is movably connected inside the equipment box, and the polishing device of the mobile phone glass screen convenient for dust removal can well fix a mobile phone in the using process, is not easy to move during polishing and is not easy to damage the mobile phone when being fixed, meanwhile, dust removal operation can be well performed on the raised dust in the grinding process, and operation of a user cannot be influenced.

Description

Polishing device convenient for dust removal for mobile phone glass screen

Technical Field

The invention relates to the technical field of screen polishing devices, in particular to a polishing device for a mobile phone glass screen, which is convenient for dust removal.

Background

The mobile phone is a portable phone terminal which can be used in a wide range, is called as a mobile phone or a wireless phone, is originally only a communication tool, is commonly called as a mobile phone in China at early time, is developed by a battlefield mobile phone manufactured by Beel laboratories in 1940 in America, and is invented by Martin Kupa in 1973 of the Laura Engineer of Motorola in the world.

But the polishing device of current cell-phone glass screen, the in-process that uses can not be fine fixes the cell-phone to cause the damage of cell-phone easily when fixed, simultaneously can not be fine carry out the dust removal operation to the raise dust of polishing in-process, influence user's operation, can not fine satisfy shortcomings such as people's user demand.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the polishing device for the mobile phone glass screen, which is convenient for dust removal, and solves the problems that the polishing device for the mobile phone glass screen provided in the prior art can not well fix a mobile phone in the using process, the mobile phone is easily damaged in the fixing process, dust removal operation on dust in the polishing process can not be well performed, the operation of a user is influenced, the use requirements of people can not be well met, and the like.

In order to achieve the purpose, the invention is realized by the following technical scheme: a polishing device of a mobile phone glass screen convenient for dust removal comprises a liquid storage tank and a fixed block, wherein a shell is fixedly connected below the liquid storage tank, connecting pipes are respectively in threaded connection with the left side and the right side of the liquid storage tank, a screw rod is in threaded connection with the inside of the fixed block, the fixed block is positioned inside the shell, a bearing is fixedly connected on the left side of the screw rod, a servo motor is fixedly connected on the right side of the screw rod, an equipment box is fixedly connected below the fixed block, a motor is movably connected inside the equipment box, a limiting sleeve is movably connected at the front end and the rear end of the equipment box, a limiting rod is slidably connected inside the limiting sleeve, a rotating shaft is fixedly connected below the motor, a connecting plate is fixedly connected below the rotating shaft, a buffer glue layer is fixedly connected below the connecting plate, a polishing head is arranged below the buffer glue layer, nozzles are respectively arranged on the left, a gear is arranged on one side of the spray head, which is far away from the central axis of the polishing head, a rack is meshed and connected on the right side of the gear, a turntable is fixedly connected on the right side of the rack, a movable shaft is movably connected inside the turntable, a connecting rod is hinged below the movable shaft, a rocking handle is hinged below the connecting rod, a speed reduction motor is fixedly connected at the rear end of the rocking handle, a placing table is arranged below the polishing head, a groove is fixedly connected inside the placing table, cushion blocks are fixedly connected on the left side and the right side of the groove, a liquid outlet is fixedly connected below the groove, a rubber head is arranged above the cushion blocks, a bolt is fixedly connected on the right side of the rubber head, hydraulic support rods are movably connected on the left side and the right side of the placing table, a collecting tank is arranged below the hydraulic support rods, and a liquid, and the below of collection liquid case is provided with the bottom plate, the left and right sides of collection liquid case all is provided with the spread groove, and the inside sliding connection of spread groove has the connection key, the front end of casing articulates there is the dodge gate, and the below of dodge gate is provided with the limiting plate.

Optionally, the servo motor forms a rotating structure through the screw and the bearing, the screw penetrates through the inside of the fixing block, and the horizontal line of the screw and the horizontal line of the bearing coincide with each other.

Optionally, the motor forms a rotating structure through the rotating shaft and the connecting plate, the central axis of the rotating shaft coincides with the central axis of the polishing head, and the lower surface of the connecting plate is tightly attached to the upper surface of the buffer adhesive layer.

Optionally, the limiting rod penetrates through the limiting sleeve, the external size of the limiting rod is matched with the internal size of the limiting sleeve, and the limiting sleeve is symmetrically distributed at the front end and the rear end of the equipment box.

Optionally, the nozzles form a meshing transmission structure between the gear and the rack, and the nozzles are symmetrically distributed on the left side and the right side of the polishing head.

Optionally, the gear motor forms a swing structure through the rocking handle and the connecting rod, and the central axis of the gear motor is parallel to the central axis of the shell.

Optionally, the cushion blocks are symmetrically distributed on the left side and the right side of the groove, and the groove is of an arc structure.

Optionally, the horizontal line of the bolt is parallel to the horizontal line of the cushion block, and the horizontal line of the bolt coincides with the horizontal line of the rubber head.

Optionally, the hydraulic support rods are symmetrically distributed on the left side and the right side of the lower portion of the placing table, and the central axis of each hydraulic support rod is perpendicular to the lower surface of the placing table.

Optionally, the liquid collecting tank forms a sliding structure through the connecting key and the connecting groove, and the outer dimension of the connecting key is matched with the inner dimension of the connecting groove.

The invention provides a polishing device of a mobile phone glass screen, which is convenient for dust removal and has the following beneficial effects:

1. this grinding device of cell-phone glass screen convenient to remove dust, through the screw rod, servo motor, pivot and connecting plate, transmission between servo motor and the screw rod can drive the removal about the fixed block, thereby can realize controlling the head of polishing, can polish a plurality of cell-phone glass screens, the efficiency of polishing has been improved, cooperation between connecting plate and the buffering glue film simultaneously can be in with cell-phone screen contact, provide the buffering, make inseparabler with cell-phone screen contact, the effect of polishing is better.

2. This grinding device of cell-phone glass screen convenient to remove dust, through stop collar, gag lever post, shower nozzle and gear, the stop collar can restrict the fixed block and control the in-process that removes and rock with the gag lever post, when making its motion, remains on a horizontal line all the time, has improved the stability when moving, and the shower nozzle can spray the raise dust that the in-process produced of polishing simultaneously, can not cause the in-process of polishing to appear a large amount of raise dusts.

3. This grinding device of cell-phone glass screen convenient to remove dust, through rocking handle, gear motor, recess and cushion, gear motor can realize the swing to the carousel through rocking handle and connecting rod to can change the angle of shower nozzle, increased the scope of spraying, the effect of removing dust further improves, and the special shape of recess simultaneously can be so that the liquid that sprays the in-process and produce derives fast, can not be detained on the recess inner wall, has slowed down the corruption of recess.

4. This grinding device of cell-phone glass screen convenient to remove dust, through the rubber head, bolt and hydraulic pressure bracing piece, the rubber head can provide the buffering when fixing to the cell-phone, avoids making the damage to the cell-phone in fixed, and the hydraulic pressure bracing piece can support placing the platform on the one hand simultaneously, and on the other hand can change the height of placing the platform to can place the platform and the distance between the head of polishing according to user's demand change, increased the flexibility of device.

5. This grinding device of cell-phone glass screen convenient to remove dust, through collecting tank, spread groove and connection key, the collecting tank can carry out the collection of concentrating to the liquid of deriving, can not cause and pile up in the device is inside to the collecting tank is connected fixedly through the cooperation between connection key and the spread groove, and convenient to use person installs and dismantles it, has reduced user's intensity of labour, can be fine satisfy people's user demand.

Drawings

FIG. 1 is a schematic sectional front view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic top view of the screw of the present invention;

FIG. 4 is a side cross-sectional structural view of the standing board of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a liquid storage tank; 2. a housing; 3. a connecting pipe; 4. a fixed block; 5. a screw; 6. a bearing; 7. a servo motor; 8. an equipment box; 9. a motor; 10. a limiting sleeve; 11. a limiting rod; 12. a rotating shaft; 13. a connecting plate; 14. a buffer glue layer; 15. polishing head; 16. a spray head; 17. a gear; 18. a rack; 19. a turntable; 20. a movable shaft; 21. a connecting rod; 22. a rocking handle; 23. a reduction motor; 24. a placing table; 25. a groove; 26. cushion blocks; 27. a liquid outlet; 28. a rubber head; 29. a bolt; 30. a hydraulic support rod; 31. collecting tank; 32. a liquid collection tank; 33. a base plate; 34. connecting grooves; 35. a connecting bond; 36. a movable door; 37. and a limiting 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, unless otherwise specified, "plurality" means two or more, and the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, are not to be construed as limiting the present invention, and furthermore, the terms "first", "second", "third", and the like are only for descriptive purposes and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, and those skilled in the art will understand the specific meaning of the above terms in the present invention in specific situations.

Referring to fig. 1 to 5, the present invention provides a technical solution: a polishing device of a mobile phone glass screen convenient for dust removal comprises a liquid storage tank 1 and a fixed block 4, a shell 2 is fixedly connected below the liquid storage tank 1, connecting pipes 3 are in threaded connection with the left side and the right side of the liquid storage tank 1, a screw 5 is in threaded connection with the inside of the fixed block 4, the fixed block 4 is positioned inside the shell 2, a bearing 6 is fixedly connected on the left side of the screw 5, a servo motor 7 is fixedly connected on the right side of the screw 5, the servo motor 7 forms a rotating structure through the screw 5 and the bearing 6, the screw 5 penetrates through the inside of the fixed block 4, the horizontal line of the screw 5 is superposed with the horizontal line of the bearing 6, the fixed block 4 can be driven to move left and right through transmission between the servo motor 7 and the screw 5, so that the left and right movement of a polishing head 15 can be realized, a plurality of mobile phone glass screens, below fixedly connected with equipment box 8 of fixed block 4, and the inside swing joint of equipment box 8 has motor 9, motor 9 constitutes revolution mechanic through between pivot 12 and the connecting plate 13, and coincide between the axis of pivot 12 and the axis of head 15 of polishing mutually, and be closely laminating between the lower surface of connecting plate 13 and the upper surface of buffering glue film 14, cooperation between connecting plate 13 and the buffering glue film 14 can provide the buffering in with the contact of cell-phone screen simultaneously, make inseparabler with the contact of cell-phone screen, the effect of polishing is better.

The front end and the rear end of the equipment box 8 are movably connected with limit sleeves 10, the limit sleeves 10 are connected with limit rods 11 in a sliding mode, the limit rods 11 penetrate through the limit sleeves 10, the external size of the limit rods 11 is matched with the internal size of the limit sleeves 10, the limit sleeves 10 are symmetrically distributed at the front end and the rear end of the equipment box 8, the limit sleeves 10 and the limit rods 11 can limit the fixed block 4 to shake in the process of moving left and right, so that the fixed block 4 is always kept on a horizontal line during movement, the stability during movement is improved, a rotating shaft 12 is fixedly connected below the motor 9, a connecting plate 13 is fixedly connected below the rotating shaft 12, a buffer rubber layer 14 is fixedly connected below the connecting plate 13, a polishing head 15 is arranged below the buffer rubber layer 14, spray heads 16 are arranged on the left side and the right side of the polishing head 15, and a gear 17 is arranged on one side, far away from the central axis of the, the sprayer 16 is in a meshing transmission structure formed between the gear 17 and the rack 18, the sprayer 16 is symmetrically distributed on the left side and the right side of the polishing head 15, and meanwhile, the sprayer 16 can spray dust generated in the polishing process, so that a large amount of dust cannot be generated in the polishing process.

The right side of the gear 17 is engaged and connected with a rack 18, the right side of the rack 18 is fixedly connected with a turntable 19, the inner part of the turntable 19 is movably connected with a movable shaft 20, the lower part of the movable shaft 20 is hinged with a connecting rod 21, the lower part of the connecting rod 21 is hinged with a rocking handle 22, the rear end of the rocking handle 22 is fixedly connected with a speed reducing motor 23, the speed reducing motor 23 forms a swing structure through the rocking handle 22 and the connecting rod 21, the central axis of the speed reducing motor 23 is parallel to the central axis of the shell 2, the speed reducing motor 23 can swing the turntable 19 through the rocking handle 22 and the connecting rod 21, thereby changing the angle of the spray head 16, increasing the spraying range, further improving the dust removal effect, the lower part of the polishing head 15 is provided with a placing table 24, the inner part of the placing table 24 is fixedly connected with a groove 25, the left side and the right side of the groove 25 are fixedly, cushion 26 is the symmetric form and distributes in the left and right sides of recess 25, and recess 25 sets up to the circular arc structure, and the special shape of recess 25 simultaneously can be so that the liquid that sprays the in-process and produce derives fast, can not be detained on recess 25 inner wall, has slowed down the corruption of recess 25.

The rubber head 28 is arranged above the cushion block 26, the bolt 29 is fixedly connected to the right side of the rubber head 28, the horizontal line of the bolt 29 is parallel to the horizontal line of the cushion block 26, the horizontal line of the bolt 29 is coincident with the horizontal line of the rubber head 28, the rubber head 28 can provide buffer when the mobile phone is fixed, damage to the mobile phone is avoided when the mobile phone is fixed, the hydraulic support rod 30 is movably connected to the left side and the right side of the lower portion of the placing table 24, the collecting grooves 31 are arranged below the hydraulic support rod 30, the hydraulic support rods 30 are symmetrically distributed on the left side and the right side of the lower portion of the placing table 24, the central axis of the hydraulic support rod 30 is perpendicular to the lower surface of the placing table 24, meanwhile, the hydraulic support rod 30 can support the placing table 24 on one hand, the other hand, the height of the placing table 24 can be changed, and therefore the distance between the placing table, the flexibility of the device is increased.

The inside swing joint of collecting vat 31 has collection tank 32, and the below of collection tank 32 is provided with bottom plate 33, collection tank 32 passes through and constitutes sliding construction between bond key 35 and the spread groove 34, and identical between the external dimension of bond key 35 and the internal dimension of spread groove 34, collection tank 32 can carry out the collection of concentrating to the liquid of deriving, can not cause and pile up in the device is inside, and collection tank 32 is connected fixedly through the cooperation between bond key 35 and the spread groove 34, convenient to use person installs and dismantles it, user's intensity of labour has been reduced, the user demand of satisfying people that can be fine, collection tank 32's the left and right sides all is provided with spread groove 34, and the inside sliding connection of spread groove 34 has bond key 35, the front end of casing 2 articulates there is dodge gate 36, and dodge gate 36's below is provided with limiting plate 37.

In conclusion, when the polishing device for the mobile phone glass screen convenient for dust removal is used, a user firstly moves the polishing device to a use area and ensures that the bottom plate 33 is tightly attached to the ground, then a cooling liquid or a specific material liquid required by polishing the screen is placed in the liquid storage tank 1 according to the requirements of the user, then the user opens the movable door 36, the mobile phone screen to be polished is placed on the cushion block 26, then the bolt 29 is rotated, the bolt 29 performs threaded motion in the placing table 24, so that the mobile phone is fixed, the rubber head 28 on the bolt 29 can buffer the extrusion force between the bolt 29 and the mobile phone when being fixed, the mobile phone is damaged when being placed and fixed, after the fixing is finished, the hydraulic support rod 30 (type: YQ-18-08) is started, the hydraulic support rod 30 drives the placing table 24 to perform height adjustment, when the mobile phone screen is adjusted to be in contact with the lower surface of the polishing head 15, the hydraulic support rod 30 is closed, then the motor 9 (model: Y2-180M 1-2) is started, the motor 9 drives the rotating shaft 12 to rotate, the rotating shaft 12 drives the polishing head 15 to rotate, the polishing head 15 polishes the screen of the mobile phone in the rotating process, meanwhile, a user can start the servo motor 7 (model: DSD-37RS 520) according to the own requirements, the servo motor 7 drives the screw rod 5 to rotate, the screw rod 5 performs threaded motion in the fixed block 4 and drives the fixed block 4 to move left and right under the action of the bearing 6, the polishing and the moving are realized, the polishing efficiency is improved, meanwhile, the user can enter the feed liquid in the liquid storage tank 1 into the spray head 16 (model: DK-4000) through the connecting pipe 3 in the polishing process, the dust removing operation is performed on the dust in the polishing process, and the speed reducing motor 23 (model: GRXF-37) can be started, gear motor 23 drives rocking handle 22 rotatory, rocking handle 22 drives connecting rod 21 and removes, and connecting rod 21's upper end drives the swing of carousel 19, carousel 19 carries out reciprocal swing to shower nozzle 16 through the meshing between rack 18 and the gear 17 at the wobbling in-process, can increase shower nozzle 16's spraying range, further improved dust collection efficiency, process liquid that removes dust can fall into in the recess 25, finally get into from liquid outlet 27 and collect the groove 31 in, collection liquid tank 32 is to the concentrated collection of liquid, the processing in convenient to use person's later stage, the user demand of satisfying people that can be fine.

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 to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a grinding device of cell-phone glass screen convenient to remove dust, includes liquid reserve tank (1) and fixed block (4), its characterized in that: the lower part of the liquid storage box (1) is fixedly connected with a shell (2), the left side and the right side of the liquid storage box (1) are respectively in threaded connection with a connecting pipe (3), the inner threads of the fixing block (4) are connected with a screw rod (5), the fixing block (4) is positioned in the shell (2), the left side of the screw rod (5) is fixedly connected with a bearing (6), the right side of the screw rod (5) is fixedly connected with a servo motor (7), the lower part of the fixing block (4) is fixedly connected with an equipment box (8), the inner part of the equipment box (8) is movably connected with a motor (9), the front end and the rear end of the equipment box (8) are respectively and movably connected with a limiting sleeve (10), the inner part of the limiting sleeve (10) is slidably connected with a limiting rod (11), the lower part of the motor (9) is fixedly connected with a rotating shaft (12), and the, the polishing device is characterized in that a buffer adhesive layer (14) is fixedly connected to the lower portion of the connecting plate (13), a polishing head (15) is arranged on the lower portion of the buffer adhesive layer (14), spray heads (16) are arranged on the left side and the right side of the polishing head (15), a gear (17) is arranged on one side, away from the central axis of the polishing head (15), of each spray head (16), a rack (18) is meshed and connected to the right side of each gear (17), a rotary table (19) is fixedly connected to the right side of each rack (18), a movable shaft (20) is movably connected to the inside of each rotary table (19), a connecting rod (21) is hinged to the lower portion of each movable shaft (20), a rocking handle (22) is hinged to the lower portion of each connecting rod (21), a speed reducing motor (23) is fixedly connected to the rear end of each rocking handle (22), a placing table (24) is arranged on the lower portion, cushion blocks (26) are fixedly connected to the left side and the right side of the groove (25), a liquid outlet (27) is fixedly connected to the lower portion of the groove (25), a rubber head (28) is arranged above the cushion blocks (26), a bolt (29) is fixedly connected on the right side of the rubber head (28), hydraulic support rods (30) are movably connected on the left side and the right side below the placing table (24), a collecting groove (31) is arranged below the hydraulic support rod (30), a liquid collecting tank (32) is movably connected inside the collecting groove (31), a bottom plate (33) is arranged below the liquid collecting box (32), connecting grooves (34) are arranged on the left side and the right side of the liquid collecting box (32), and the inside sliding connection of spread groove (34) has connecting key (35), the front end of casing (2) is articulated to have dodge gate (36), and the below of dodge gate (36) is provided with limiting plate (37).

2. The polishing device for the mobile phone glass screen convenient for dust removal of claim 1, characterized in that: the servo motor (7) forms a rotating structure through the screw (5) and the bearing (6), the screw (5) penetrates through the inside of the fixing block (4), and the horizontal line of the screw (5) is overlapped with the horizontal line of the bearing (6).

3. The polishing device for the mobile phone glass screen convenient for dust removal of claim 1, characterized in that: the motor (9) forms a rotating structure through the rotating shaft (12) and the connecting plate (13), the central axis of the rotating shaft (12) coincides with the central axis of the polishing head (15), and the lower surface of the connecting plate (13) is tightly attached to the upper surface of the buffer adhesive layer (14).

4. The polishing device for the mobile phone glass screen convenient for dust removal of claim 1, characterized in that: the limiting rod (11) penetrates through the limiting sleeve (10), the external size of the limiting rod (11) is matched with the internal size of the limiting sleeve (10), and the limiting sleeve (10) is symmetrically distributed at the front end and the rear end of the equipment box (8).

5. The polishing device for the mobile phone glass screen convenient for dust removal of claim 1, characterized in that: the spray heads (16) form a meshing transmission structure through the gears (17) and the racks (18), and the spray heads (16) are symmetrically distributed on the left side and the right side of the polishing head (15).

6. The polishing device for the mobile phone glass screen convenient for dust removal of claim 1, characterized in that: the gear motor (23) forms a swing structure through the rocking handle (22) and the connecting rod (21), and the central axis of the gear motor (23) is parallel to the central axis of the shell (2).

7. The polishing device for the mobile phone glass screen convenient for dust removal of claim 1, characterized in that: the cushion blocks (26) are symmetrically distributed on the left side and the right side of the groove (25), and the groove (25) is of an arc structure.

8. The polishing device for the mobile phone glass screen convenient for dust removal of claim 1, characterized in that: the horizontal line of the bolt (29) is parallel to the horizontal line of the cushion block (26), and the horizontal line of the bolt (29) is coincident with the horizontal line of the rubber head (28).

9. The polishing device for the mobile phone glass screen convenient for dust removal of claim 1, characterized in that: the hydraulic support rods (30) are symmetrically distributed on the left side and the right side of the lower portion of the placing table (24), and the central axis of the hydraulic support rods (30) is perpendicular to the lower surface of the placing table (24).

10. The polishing device for the mobile phone glass screen convenient for dust removal of claim 1, characterized in that: the liquid collecting box (32) forms a sliding structure through the connecting key (35) and the connecting groove (34), and the external dimension of the connecting key (35) is matched with the internal dimension of the connecting groove (34).