CN112296817A

CN112296817A - Curved surface window glass soaks burnishing device

Info

Publication number: CN112296817A
Application number: CN201910692169.0A
Authority: CN
Inventors: 周本洋
Original assignee: Chibi Wanhuang Intelligent Equipment Co ltd
Current assignee: Chibi Wanhuang Intelligent Equipment Co ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2021-02-02

Abstract

The invention discloses a curved window glass soaking and polishing device which comprises a workbench, wherein a first motor is arranged in the middle of the top surface of the workbench, supporting rods are arranged at four corners of the top surface of the workbench, a supporting plate is fixedly connected to the top end of an output shaft of the first motor, a polishing pool is arranged on the supporting plate, a support is arranged in the polishing pool, a first mounting plate is arranged at the top of the support, a polishing pad is arranged on the top surface of the first mounting plate, polishing liquid is contained in the polishing pool, the polishing pad is submerged by the liquid level of the polishing liquid, a top plate is arranged at the top of the supporting rod, an electric push rod is fixedly connected to the bottom surface of the top plate, a lifting plate is fixedly connected to the bottom end of the electric push rod, a second motor is fixedly connected to the bottom surface of the lifting plate; the polishing tank is arranged, so that the polishing tank can be soaked and polished in the polishing tank, and the product is soaked in the polishing solution and is fully contacted with the polishing solution, so that the polishing time can be greatly shortened, and the polishing excellent rate can be improved.

Description

Curved surface window glass soaks burnishing device

Technical Field

The invention relates to a glass polishing device, in particular to a curved surface window glass soaking and polishing device.

Background

Digital products such as mobile phones and the like are developed vigorously, the material of the rear cover of the mobile phone is from the first plastic to aluminum alloy to the silicate glass at present, the glass material is developed vigorously by the digital products such as mobile phones and the like of numerous mobile phones, and the curved glass has the unique advantages, better hand feeling and more attractive appearance. The invention of new communication technologies such as 4G, 5G, wireless charging and the like also promotes the application of curved glass on the mobile phone, the metal shell is provided with electromagnetic shielding, so that the communication signal of the 4G mobile phone is influenced, the metal shell needs to be isolated into multiple sections, the communication quality can be ensured, the curved glass is a hard substance with excellent characteristics such as lightness, thinness, cleanness, anti-glare property, good weather resistance and the like, the non-metallic material meets great opportunities, the glass material is high in quality and low in price, the hand feeling is comfortable, and the curved glass is an excellent substitute material.

The curved surface window glass is used as a novel product, two types are adopted for the polishing pad at present, one type is a plane polishing pad and is made of a flexible polishing material, the polishing process is similar to the plane polishing process, polishing liquid prepared by polishing powder is added in a machine table, under the pressure and elastic expansion characteristics of the polishing pad, the polishing pad is tightly attached to the surface and the edge of the cambered surface glass, and the surface and the edge of the cambered surface glass are polished and swept under the action of the polishing liquid; another method is to customize a special-shaped polishing pad which can be matched with the shape of the workpiece according to the shape and the size of the workpiece, and finish the polishing of the plane part and the curved surface part by the rotation of the polishing pad and the specific displacement of the workpiece.

The conventional curved glass polishing method is to adsorb a product through a buffing or a damping cloth, the product is arranged below the polishing pad, and polishing liquid is sprayed onto the polishing product from top to bottom, so that the spraying of the polishing liquid is not uniform, the polishing liquid amount is small, the polishing time is long, and the excellent rate is low; and the curved glass needs to be manually placed on the polishing table, so that the manual labor force is increased, and the polishing efficiency is reduced.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides the curved surface window glass soaking and polishing device which can improve the polishing efficiency and the yield of the curved surface window glass.

In order to solve the technical problems, the invention provides the following technical scheme:

the utility model provides a curved surface window glass soaks burnishing device, includes the workstation, the mid-mounting of workstation top surface has first motor, the bracing piece is all installed in the four corners of workstation top surface, the top rigid coupling of first motor output shaft has the backup pad, install the polishing pond in the backup pad, be provided with the support in the polishing pond, first mounting panel is installed at the top of support, the polishing pad is installed to the top surface of first mounting panel, the splendid attire has the polishing solution in the polishing pond, the polishing pad is inundated to the liquid level of polishing solution, the roof is installed at the top of bracing piece, the bottom surface rigid coupling of roof has electric putter, electric putter's bottom rigid coupling has the lifter plate, the bottom surface rigid coupling of lifter plate has the second motor, the bottom rigid coupling of second motor output shaft has the second mounting panel, the bottom surface rigid coupling of second mounting panel has vacuum chuck, the vacuum chuck is adsorbed with curved surface window glass and is located directly over the polishing pad.

As a preferred technical scheme of the invention, the four corners of the lifting plate are provided with the protection plates, the middle parts of the protection plates are provided with the sliding insertion holes, and the protection plates are inserted into the corresponding support rods through the sliding insertion holes.

As a preferable technical scheme of the invention, mounting grooves communicated with the sliding jacks are formed in two sides of the protection plate, and a micro electric push rod is mounted in each mounting groove.

As a preferable technical scheme of the invention, a cushion pad is attached to the top end of the miniature electric push rod.

As a preferred technical scheme of the invention, the lower end of the supporting rod is fixedly connected with a limiting baffle, and the limiting baffle and the first mounting plate are positioned at the same water level.

As a preferred technical scheme of the invention, a supporting seat is arranged between the top of the workbench and the bottom surface of the supporting plate, a plurality of ball rolling grooves which are uniformly distributed are arranged at the top of the supporting seat, and rolling balls are movably clamped in the ball rolling grooves.

Compared with the prior art, the invention can achieve the following beneficial effects:

the polishing tank is arranged, so that the polishing tank can be soaked and polished in the polishing tank, and the product is soaked in the polishing solution and is fully contacted with the polishing solution, so that the polishing time can be greatly shortened, and the polishing excellent rate can be improved; in the polishing pad is provided with the polishing pond of below, the polishing product adsorbs steps such as installation and lift rotatory polishing through adsorption mechanism, elevating system and the rotary mechanism of top, is favorable to realizing the automation of polishing flow, shortens the polishing time, raises the efficiency.

Drawings

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

FIG. 2 is a cross-sectional view of a fender panel of the invention;

FIG. 3 is a cross-sectional view of the support base of the present invention;

wherein: 1. a work table; 2. a support bar; 3. a first motor; 4. a supporting seat; 5. a support plate; 6. a polishing pool; 7. a support; 8. a first mounting plate; 9. a polishing pad; 10. a second mounting plate; 11. a vacuum chuck; 12. a second motor; 13. a lifting plate; 14. a protection plate; 15. an electric push rod; 16. a top plate; 17. a sliding receptacle; 18. mounting grooves; 19. a miniature electric push rod; 20. a cushion pad; 21. a ball rolling groove; 22. a ball.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Referring to fig. 1-3, a curved window glass soaking and polishing device comprises a workbench 1, a first motor 3 is installed in the middle of the top surface of the workbench 1, support rods 2 are installed at four corners of the top surface of the workbench 1, a support plate 5 is fixedly connected to the top end of an output shaft of the first motor 3, a polishing pool 6 is installed on the support plate 5, a support 7 is arranged in the polishing pool 6, a first mounting plate 8 is installed at the top of the support 7, a polishing pad 9 is installed on the top surface of the first mounting plate 8, polishing liquid is contained in the polishing pool 6, the polishing pad 9 is submerged by the liquid level of the polishing liquid, a top plate 16 is installed at the top of the support rod 2, an electric push rod 15 is fixedly connected to the bottom surface of the top plate 16, a lifting plate 13 is fixedly connected to the bottom surface of the lifting plate 13, a second motor 12 is fixedly connected to the bottom end of an output shaft of the second motor 12, a, the vacuum chuck 11 is adsorbed with a curved window glass, and the vacuum chuck 11 is located right above the polishing pad 9.

Wherein, guard plate 14 is all installed at the four corners of lifter plate 13, and the middle part of guard plate 14 is provided with slip jack 17, and guard plate 14 pegs graft on corresponding bracing piece 2 through slip jack 17, and guard plate 14 can carry out spacing protection to lifter plate 13, can prevent that lifter plate 13 from producing the swing because of motor work, guarantees lifter plate 13 and the safety of last apparatus.

The two sides of the protection plate 14 are provided with mounting grooves 18 communicated with the sliding jacks 17, the mounting grooves 18 are internally provided with the miniature electric push rods 19, when the lifting plate 13 reaches a proper position and begins to polish, the miniature electric push rods 19 can be driven to extend, so that the ends of the two miniature electric push rods 19 are respectively clamped at the two ends of the supporting rod 2, the lifting plate 13 is fixed, the second motor 12 on the bottom surface of the lifting plate has a stable rotary polishing environment, and the polishing yield is improved.

Wherein, the top of the miniature electric push rod 19 is attached with a buffer pad 20, which can play the role of buffer protection and friction increase, so that the miniature electric push rod 19 is connected with the support rod 2 more tightly.

Wherein, the lower extreme rigid coupling of bracing piece 2 has limit baffle, and limit baffle and first mounting panel 8 are located same water level, can restrict the descending height of lifter plate 13, prevent that lifter plate 13 from excessively descending.

Wherein, install supporting seat 4 between the top of workstation 1 and the backup pad 5 bottom surface, the top of supporting seat 4 is provided with a plurality of evenly distributed's ball groove 21, and the activity joint has spin 22 in the ball groove 21, can carry out the bearing to the polishing pond 6 at backup pad 5 and top and support, need not first motor 3 and provides the holding power, and through spin 22's setting, can not influence the rotation in polishing pond 6.

Specifically, before the device is used, the electric push rod 15 is in a contraction state, and the lifting plate 13 is in a high position, so that the vacuum chuck 11 is positioned above the polishing pool 6 for a certain distance; during polishing, the curved surface window glass can be conveyed between the vacuum chuck 11 and the polishing pool 6 through a conveying belt or other conveying mechanisms, at the moment, the electric push rod 15 extends to enable the vacuum chuck 11 to descend to contact and adsorb the curved surface window glass, after adsorption is completed and the conveying mechanism leaves, the electric push rod 15 continues to extend until the curved surface window glass on the bottom surface of the electric push rod enters the polishing pool 6 and contacts with the polishing pad 9, the polishing pad 9 is a flexible polishing pad with a certain thickness, and the flexible polishing pad can be in full contact with the surface of the curved surface window glass through deformation; at the moment, the first motor 3 and the second motor 12 are started, the first motor 3 drives the polishing pool 6 to integrally rotate, and the second motor 12 drives the vacuum chuck 11 and the curved surface window glass to rotate, so that the polishing pad 9 performs friction polishing on the curved surface window glass; after polishing, the two motors stop, the electric push rod 15 contracts to enable the curved surface window glass to ascend to the initial position, the conveying mechanism arrives below the vacuum chuck 11 again, the vacuum chuck 11 is relieved from vacuumizing, the polished curved surface window glass automatically falls onto the conveying mechanism, and the polished curved surface window glass is conveyed away by the conveying mechanism to complete a round of polishing process.

The embodiments of the present invention are not limited thereto, and according to the above-described embodiments of the present invention, other embodiments obtained by modifying, replacing or combining the above-described preferred embodiments in various other forms without departing from the basic technical idea of the present invention by using the conventional technical knowledge and the conventional means in the field can fall within the scope of the present invention.

Claims

1. The utility model provides a curved surface window glass soaks burnishing device, includes workstation (1), its characterized in that, the mid-mounting of workstation (1) top surface has first motor (3), bracing piece (2) are all installed in the four corners of workstation (1) top surface, the top rigid coupling of first motor (3) output shaft has backup pad (5), install polishing pond (6) on backup pad (5), be provided with support (7) in polishing pond (6), first mounting panel (8) are installed at the top of support (7), polishing pad (9) are installed to the top surface of first mounting panel (8), splendid attire has the polishing solution in polishing pond (6), polishing pad (9) are submerged to the liquid level of polishing solution, roof (16) are installed at the top of bracing piece (2), the bottom surface rigid coupling of roof (16) has electric putter (15), the bottom rigid coupling of electric putter (15) has lifter plate (13), the bottom rigid coupling of lifter plate (13) has second motor (12), the bottom rigid coupling of second motor (12) output shaft has second mounting panel (10), the bottom rigid coupling of second mounting panel (10) has vacuum chuck (11), vacuum chuck (11) are gone up to adsorb curved surface window glass, just vacuum chuck (11) are located polishing pad (9) directly over.

2. The soaking and polishing device for the curved window glass as claimed in claim 1, wherein protection plates (14) are mounted at four corners of the lifting plate (13), sliding insertion holes (17) are formed in the middle of the protection plates (14), and the protection plates (14) are inserted into the corresponding support rods (2) through the sliding insertion holes (17).

3. The soaking and polishing device for the curved surface window glass as claimed in claim 2, wherein mounting grooves (18) communicated with the sliding insertion holes (17) are formed in two sides of the protection plate (14), and a micro electric push rod (19) is mounted in each mounting groove (18).

4. The curved window glass soaking and polishing device as claimed in claim 3, wherein the top end of the miniature electric push rod (19) is attached with a cushion pad (20).

5. The curved window glass soaking and polishing device as claimed in claim 2, wherein a limit baffle is fixedly connected to the lower end of the support rod (2), and the limit baffle and the first mounting plate (8) are located at the same water level.

6. The soaking and polishing device for the curved window glass according to claim 1, wherein a supporting seat (4) is installed between the top of the workbench (1) and the bottom surface of the supporting plate (5), a plurality of uniformly distributed rolling ball grooves (21) are formed in the top of the supporting seat (4), and rolling balls (22) are movably clamped in the rolling ball grooves (21).