CN212071348U

CN212071348U - Be applicable to cell-phone glass surface machining burnishing device

Info

Publication number: CN212071348U
Application number: CN202020120525.XU
Authority: CN
Inventors: 刘可芳; 许教锌
Original assignee: Dongguan Meishangmei Electronic Technology Co ltd
Current assignee: Dongguan Meishangmei Electronic Technology Co ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-12-04
Anticipated expiration: 2030-01-19

Abstract

The utility model belongs to the technical field of burnishing device, especially, be applicable to cell-phone glass surface machining burnishing device, which comprises a supporting pedestal and i, the top of supporting pedestal is equipped with first backup pad, the top of first backup pad is equipped with the direction slide rail, the top of direction slide rail is equipped with fixture, one side of first backup pad is equipped with the support frame, the top of support frame is equipped with logical groove. Through setting up fixture, on the one hand can realize carrying out the centre gripping to the cell-phone glass of equidimension not through spacing cardboard, and effectual fixed, simple structure convenient to use's characteristics have, on the other hand is through setting up electronic slide rail, air pressure telescopic link and second motor, can realize the polishing treatment to cell-phone glass surface, it is high to have an automation degree, can effectual reduction human factor to the influence of product quality, make glass surface polishing can be unanimous, simultaneously can also make glass surface repolishing process more stable.

Description

Be applicable to cell-phone glass surface machining burnishing device

Technical Field

The utility model belongs to the technical field of burnishing device, concretely relates to be applicable to cell-phone glass surface machining burnishing device.

Background

The mobile phone screen glass is mainly used for a mobile phone touch screen panel, the mobile phone screen glass is chemically strengthened glass, the raw material of the glass is a special sodium silicate glass material, the strength of the glass is improved through sodium-potassium ion exchange, the glass is strengthened, the impact resistance and the DOL of the glass can reach 50um, the surface hardness of the CS can reach 500mpa is obviously improved, and the touch screen is mainly divided into three categories: single-point touch; recognizing the direction of the finger by multi-point touch; the multi-touch identifies the finger position.

The existing mobile phone screen glass needs to be subjected to surface polishing treatment in the production and processing process, however, existing glass polishing equipment is modified on the basis of traditional silicon wafer polishing equipment and can be roughly divided into three types, firstly, a carpet or a brush is arranged on an upper polishing head of the single-sided polishing equipment, a vacuum adsorption system is additionally arranged on a lower polishing disc to clamp a workpiece, secondly, the carpet or the brush is additionally arranged on the upper polishing disc of the double-sided polishing equipment, the workpiece is placed on the lower disc by using a clamp, and thirdly, the single-sided equipment and the double-sided equipment are combined, but the polishing machines in the above types all have some problems, such as low energy efficiency, low automation degree and the like.

Disclosure of Invention

To solve the problems set forth in the background art described above. The utility model provides a be applicable to cell-phone glass surface machining burnishing device, the efficiency is not high and the problem that degree of automation is low when having solved current cell-phone screen glass surface polishing processing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be applicable to cell-phone glass surface machining burnishing device, includes the supporting pedestal, the top of supporting pedestal is equipped with first backup pad, the top of first backup pad is equipped with the direction slide rail, the top of direction slide rail is equipped with fixture, one side of first backup pad is equipped with the support frame, the top of support frame is equipped with logical groove, one side that leads to the groove is equipped with electronic slide rail, the top of electronic slide rail is equipped with the third backup pad, the top of third backup pad is equipped with the air pump, one side of air pump is equipped with pneumatic telescoping rod, pneumatic telescoping rod's bottom is equipped with L shape support frame.

Preferably, the clamping mechanism comprises a second supporting plate, the second supporting plate is connected with the guide sliding rail in a sliding mode, a rectangular groove is formed in the top of the second supporting plate, a guide sliding groove is formed in the bottom of the rectangular groove, a limiting clamping plate is movably mounted at the top of the guide sliding groove, a limiting screw rod is arranged at the top of the limiting clamping plate, and a protective rubber pad is arranged on the inner wall of the rectangular groove and one end of the limiting clamping plate.

Preferably, the bottom of first backup pad is equipped with first motor, drive screw is installed through the flange to the output of first motor, drive screw's surperficial threaded connection has the connecting block, drive screw is connected with the second backup pad through the connecting block.

Preferably, the bottom of the L-shaped support frame is provided with a second motor, and the output end of the second motor penetrates through the L-shaped support frame and is provided with a polishing wheel hub through a flange.

Preferably, the surface of the polishing wheel hub is uniformly provided with an installation clamping groove, the outer side of the polishing wheel hub is provided with a polishing sleeve brush, the inner wall of the polishing sleeve brush is uniformly provided with an installation clamping block, and the polishing sleeve brush is connected with the installation clamping groove through the installation clamping block.

Preferably, one end of the support base is provided with a screw guide hole.

Compared with the prior art, the beneficial effects of the utility model are that:

through setting up fixture, on the one hand can realize carrying out the centre gripping to the cell-phone glass of equidimension not through spacing cardboard, and effectual fixed, the characteristics that have simple structure convenient to use, on the other hand is through setting up electronic slide rail, pneumatic telescoping rod and second motor, can realize the polishing treatment to cell-phone glass surface, it is high to have an automation degree, can effectual reduction human factor to the influence of product quality, make glass surface polishing can be unanimous, simultaneously can also make glass surface repolishing process more stable, through setting up polishing wheel hub and polishing cover brush, realization that can be convenient is to the change of polishing cover brush, through the dismantlement of polishing cover brush, can effectually reduce the production use cost of glass polishing.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a first three-dimensional structure diagram of the present invention;

FIG. 2 is a second perspective structural view of the present invention;

FIG. 3 is a third perspective structural view of the present invention;

fig. 4 is a front view of the present invention;

FIG. 5 is a perspective view of the polishing hub of the present invention;

fig. 6 is the utility model discloses a polishing wheel hub and polishing brush set split sketch map.

In the figure: 1 supporting a base; 2 a first support plate; 3, guiding a sliding rail; 4 a second support plate; 5, a guide chute; 6, a limiting clamping plate; 7, a limit screw rod; 8 a first motor; 9 driving the screw rod; 10, connecting blocks; 11 a support frame; 12 through grooves; 13 electric slide rail; 14 a third support plate; 15 an air pump; 16 air pressure telescopic rod; 17L-shaped support brackets; 18 a second motor; 19 polishing the hub; 20 installing a clamping groove; 21, mounting a fixture block; 22 polishing the brush set; 23 screw guide holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides the following technical solutions: a polishing device suitable for processing the surface of mobile phone glass comprises a supporting base 1, a first supporting plate 2 is arranged at the top of the supporting base 1, a guide slide rail 3 is arranged at the top of the first supporting plate 2, a clamping mechanism is arranged at the top of the guide slide rail 3 and can be used for clamping the glass through the clamping mechanism, a supporting frame 11 is arranged on one side of the first supporting plate 2, a through groove 12 is arranged at the top of the supporting frame 11, an electric slide rail 13 is arranged on one side of the through groove 12, a third supporting plate 14 is arranged at the top of the electric slide rail 13 and can move through the electric slide rail 13 so as to move and polish the surface of the glass, an air pump 15 is arranged at the top of the third supporting plate 14, an air pressure telescopic rod 16 is arranged on one side of the air pump 15, and the adjustment of the upper and lower heights can be realized through, the bottom end of the pneumatic telescopic rod 16 is provided with an L-shaped supporting frame 17.

Specifically, fixture includes second backup pad 4, sliding connection between second backup pad 4 and the direction slide rail 3, the top of second backup pad 4 is equipped with the rectangle recess, the bottom of rectangle recess is equipped with direction spout 5, the top movable mounting of direction spout 5 has spacing cardboard 6, the top of spacing cardboard 6 is equipped with spacing screw 7, the inner wall of rectangle recess and the one end of spacing cardboard 6 all are equipped with protective rubber pad, through setting up fixture, can realize carrying out the centre gripping to the mobile phone glass of equidimension not through spacing cardboard 6 on the one hand, and effectual fixed, and the characteristics that have simple structure convenient to use, through all setting up protective rubber pad at the inner wall of rectangle recess and the one end of spacing cardboard 6, can prevent or when holding glass additional, play the effect of protection to the glass corner.

Specifically, the bottom of first backup pad 2 is equipped with first motor 8, drive screw 9 is installed through the flange to first motor 8's output, drive screw 9's surperficial threaded connection has connecting block 10, drive screw 9 is connected with second backup pad 4 through connecting block 10, through the drive screw 9 that sets up, can realize driving drive screw 9 through first motor 8 and rotate, can utilize drive screw 9's rotation to pass through the promotion of connecting block 10 to second backup pad 4 simultaneously.

Specifically, the bottom of L shape support frame 17 is equipped with second motor 18, L shape support frame 17 is passed to the output of second motor 18, and install polishing wheel hub 19 through the flange and pass through setting up electric slide rail 13, pneumatic telescoping rod 16 and second motor 18, can realize the polishing treatment to cell-phone glass surface, it is high to have degree of automation, can effectual reduction human factor to the influence of product quality, make glass surface polishing can be unanimous, simultaneously can also make glass surface repolishing process more stable.

Specifically, polishing wheel hub 19's surface evenly is equipped with installation draw-in groove 20, and polishing wheel hub 19's the outside is equipped with polishing brush sleeve 22, and polishing brush sleeve 22's inner wall evenly is equipped with installation fixture block 21, and polishing brush sleeve 22 is connected with installation draw-in groove 20 through installation fixture block 21, through setting up polishing wheel hub 19 and polishing brush sleeve 22, realization that can be convenient is to polishing brush sleeve 22's change, through the dismantlement of polishing brush sleeve 22, can effectually reduce the production use cost of glass polishing.

Specifically, one end of the support base 1 is provided with a screw guide hole 23, and the connecting block 10 can be moved by the driving screw 9 through the screw guide hole 23.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, the glass that will carry out the surface finish and handle is placed inside the rectangle recess of second backup pad 4, and it is fixed to step up glass through promoting spacing cardboard 6, then rotate stop screw 7 and carry out spacing fixed to spacing cardboard 6, drive screw 9 through first motor 8 and rotate after that, thereby transport glass to the whole below of support frame 11, then, 16 will polish set brush 22 through the atmospheric pressure telescopic link and go on descending to contact in the glass surface can, then drive through second motor 18 and polish set brush 22 and polish the glass surface, when using polishing set brush 22 to polish, can remove different positions through electric slide rail 13 and polish the processing, all consumer all power supplies power through external power supply in this device.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a be applicable to cell-phone glass surface machining burnishing device, includes supporting pedestal (1), its characterized in that: the top of supporting pedestal (1) is equipped with first backup pad (2), the top of first backup pad (2) is equipped with direction slide rail (3), the top of direction slide rail (3) is equipped with fixture, one side of first backup pad (2) is equipped with support frame (11), the top of support frame (11) is equipped with logical groove (12), one side that leads to groove (12) is equipped with electronic slide rail (13), the top of electronic slide rail (13) is equipped with third backup pad (14), the top of third backup pad (14) is equipped with air pump (15), one side of air pump (15) is equipped with air telescopic link (16), the bottom of air telescopic link (16) is equipped with L shape support frame (17).

2. The device for processing and polishing the surface of the glass of the mobile phone according to claim 1, wherein: the clamping mechanism comprises a second supporting plate (4), the second supporting plate (4) is connected with a guide sliding rail (3) in a sliding mode, a rectangular groove is formed in the top of the second supporting plate (4), a guide sliding groove (5) is formed in the bottom of the rectangular groove, a limiting clamping plate (6) is movably mounted at the top of the guide sliding groove (5), a limiting screw rod (7) is arranged at the top of the limiting clamping plate (6), and a protective rubber pad is arranged on the inner wall of the rectangular groove and one end of the limiting clamping plate (6).

3. The device for processing and polishing the surface of the glass of the mobile phone according to claim 2, wherein: the bottom of first backup pad (2) is equipped with first motor (8), drive screw (9) are installed through the flange to the output of first motor (8), the surperficial threaded connection of drive screw (9) has connecting block (10), drive screw (9) are connected with second backup pad (4) through connecting block (10).

4. The device for processing and polishing the surface of the glass of the mobile phone according to claim 1, wherein: the bottom of L shape support frame (17) is equipped with second motor (18), L shape support frame (17) is passed to the output of second motor (18) to install polishing wheel hub (19) through the flange.

5. The device for processing and polishing the surface of the glass of the mobile phone according to claim 4, wherein: the surface of polishing wheel hub (19) evenly is equipped with installation draw-in groove (20), the outside of polishing wheel hub (19) is equipped with polishing brush cover (22), the inner wall of polishing brush cover (22) evenly is equipped with installation fixture block (21), polishing brush cover (22) are connected with installation draw-in groove (20) through installation fixture block (21).

6. The device for processing and polishing the surface of the glass of the mobile phone according to claim 1, wherein: one end of the supporting base (1) is provided with a screw guide hole (23).