CN213388380U

CN213388380U - Cell-phone screen glass cutting device with function of polishing

Info

Publication number: CN213388380U
Application number: CN202022505760.1U
Authority: CN
Inventors: 彭俊义; 林彦琪; 邱清如; 吕学敏; 李信群; 邱如钦
Original assignee: Guangxi Yishunying Intelligent Technology Group Co Ltd
Current assignee: Guangxi Xinertai Intelligent Technology Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-06-08
Anticipated expiration: 2030-11-03

Abstract

The utility model provides a mobile phone screen glass cutting device with polishing function, which comprises a limiting frame, a lifting rod, a reset spring, a limiting plate, a positioning slide seat, a positioning holder and a butterfly screw rod, wherein the left side and the right side of the upper end surface of a workbench are symmetrically laminated with the positioning slide seat, the left side of the upper end surface of the positioning slide seat is welded with the positioning holder, the left side inside the positioning holder is meshed with the butterfly screw rod, the upper end surface and the lower end surface of a bearing transverse plate are symmetrically laminated with a limiting plate, the upper end surface of the limiting plate is provided with the limiting frame, the lifting rod is inserted in the middle position inside the limiting frame, the reset spring is, this design has solved original cutting device and has not had the function of polishing to inconvenient problem of fixing a position and position adjustment to glass, the utility model discloses rational in infrastructure, possess the cutting ability of polishing to be convenient for adjust the location, convenient to use.

Description

Cell-phone screen glass cutting device with function of polishing

Technical Field

The utility model relates to a cell-phone screen glass cutting device with function of polishing belongs to cell-phone screen glass cutting technical field.

Background

The mobile phone touch screen glass is mainly used for a mobile phone touch screen panel, is chemically strengthened glass, and is made of special sodium silicate glass materials, the strength of the glass is improved through sodium-potassium ion exchange, so that the glass is strengthened, the impact resistance, the DOL (direction of orientation) of the glass can reach 50um, and the surface hardness of the CS (carbon monoxide) can reach 500mpa is obviously improved. At cell-phone glass screen in the course of working, need cut glass to this becomes required size with glass cutting, but traditional cutting device does not possess the function of polishing, leads to the easy fish tail staff of side cut department burr, and current cutting device structure is complicated relatively, and the cost is higher, is not suitable for small batch enterprise to use, remains to improve in the aspect of the practicality, and the problem that the aforesaid appears is solved to the cell-phone glass screen cutting device that has the function of polishing now urgently needed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a cell-phone screen glass cutting device with function of polishing to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure possesses the cutting ability of polishing to be convenient for adjust the location, convenient to use.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a mobile phone screen glass cutting device with a polishing function comprises a workbench, support columns, guide rails, a support seat, a bearing transverse plate and a cutting and polishing mechanism, wherein the support columns are symmetrically welded on the left side and the right side of the lower end surface of the workbench, the guide rails are symmetrically installed on the left side and the right side of the upper end surface of the workbench, the support seat is installed on the upper side of the guide rails, the bearing transverse plate is welded on the upper end surface of the support seat, the cutting and polishing mechanism is arranged on the upper side of the bearing transverse plate, the cutting and polishing mechanism is arranged on the upper side of the workbench and comprises a polishing head, a sliding seat, a limiting frame, a lifting rod, a reset spring, a limiting plate, a connecting block, a glass cutter, a threaded rod, a positioning slide seat, a positioning clamp seat, a butterfly screw rod and a positioning press block, the utility model discloses a spacing frame of glass cutter, including limiting plate, limiting plate inner wall welding, the inside right side interlude of location slide has the threaded rod, the welding of location slide up end left side has the location holder, the inside left side meshing of location holder has the butterfly screw rod, the location briquetting is installed to butterfly screw rod downside, the laminating of guide rail up end has the sliding seat, the terminal surface symmetry laminating has the limiting plate about bearing the diaphragm, limiting plate inner wall welding has the connecting block, spacing frame is installed to the limiting plate up end, the inside intermediate position of spacing frame alternates there is the lifter, the terminal surface intermediate position has clamped the glass cutter under the lifter, the inside left and right sides symmetry of spacing frame has clamped reset spring.

Furthermore, limiting grooves are formed in the middle of the upper end face of the workbench, two sets of positioning sliding blocks are welded on the lower end face of the threaded rod in an equal-specification mode, the positioning sliding blocks are matched with the limiting grooves, and fastening nuts are meshed on the upper side of the annular side face of the threaded rod.

Further, the handle is installed to the lifter up end, the welding of lifter ring shape side upside has the lifter, fixing bolt is installed to the inside downside of lifter.

Further, bear the inside intermediate position of diaphragm and seted up spacing logical groove, and spacing logical groove and connecting block phase-match, terminal surface right side meshing has set screw under the limiting plate.

Furthermore, the positioning clamp seat, the positioning pressing block and the butterfly screw are arranged in two groups in equal specifications, the lower end face of each of the two groups of butterfly screws is welded with a circular connecting block, a circular groove is formed in the middle of the upper end face of the positioning pressing block and matched with the circular connecting block, and anti-falling pieces are arranged in the middle of the upper end faces of the two groups of positioning pressing blocks.

Furthermore, the lower sides of the inner walls of the two groups of positioning clamping seats and the lower end faces of the positioning pressing blocks are respectively bonded with an anti-skid rubber sheet, four groups of support columns are welded, the specifications of the four groups of support columns are the same, and push-pull rods are symmetrically welded on the left side and the right side of the front end face of the bearing transverse plate.

The utility model has the advantages that: the utility model discloses a cell-phone screen glass cutting device with polishing function, because of the utility model discloses add polishing head, sliding seat, spacing, lifter, reset spring, limiting plate, connecting block, glass sword, threaded rod, location slide, location holder, butterfly screw rod and location briquetting, this design is convenient to cut glass and polish to also conveniently carry out centre gripping location and carry out position adjustment to glass, solved original cutting device and not have the polishing function, and inconvenient problem of fixing a position and position adjustment to glass has improved the utility model discloses a cutting polishing effect.

Because the middle position of the upper end surface of the workbench is provided with a limiting groove, two groups of threaded rods are arranged in an equal specification, the lower end surfaces of the two groups of threaded rods are welded with positioning sliders, the positioning sliders are matched with the limiting grooves, the upper sides of the annular side surfaces of the two groups of threaded rods are engaged with fastening nuts, the design is convenient for left-right adjustment and positioning of the positioning slide, because the upper end surface of the lifting rod is provided with a handle, the upper side of the annular side surface of the lifting rod is welded with a lifting block, the handle is convenient for pressing the lifting rod, the lifting block is convenient for a reset spring to drive the lifting rod to ascend to the original position, because the middle position inside the bearing transverse plate is provided with a limiting through groove, and the limiting through groove is matched with a connecting block, the right side of the lower end surface of the limiting, possess the cutting ability of polishing to be convenient for adjust the location, convenient to use.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a mobile phone screen glass cutting device with a polishing function of the present invention;

fig. 2 is a front sectional view of a cutting and polishing mechanism in the mobile phone glass cutting device with polishing function of the present invention;

FIG. 3 is an enlarged view of A in FIG. 2;

in the figure: 1-workbench, 11-limiting groove, 2-supporting column, 3-guide rail, 4-supporting seat, 5-bearing transverse plate, 6-cutting and polishing mechanism, 61-polishing head, 62-sliding seat, 63-limiting frame, 64-lifting rod, 641-handle, 642-lifting block, 65-reset spring, 66-limiting plate, 67-connecting block, 68-glass cutter, 69-threaded rod, 691-positioning slide block, 611-positioning slide seat, 612-positioning clamping seat, 613-butterfly screw rod and 614-positioning pressing block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a cell-phone screen glass cutting device with polishing function, comprises a workbench 1, support column 2, guide rail 3, supporting seat 4, bear diaphragm 5 and cutting grinding machanism 6, the terminal surface left and right sides symmetrical welding has support column 2 under the workstation 1, guide rail 3 is installed to 1 up end left and right sides symmetry of workstation, supporting seat 4 is installed to 3 upsides of guide rail, the terminal surface welding has the bearing diaphragm 5 on supporting seat 4, it is provided with cutting grinding machanism 6 to bear diaphragm 5 upside, 1 upside of workstation is provided with cutting grinding machanism 6.

The cutting and polishing mechanism 6 comprises a polishing head 61, a sliding seat 62, a limiting frame 63, a lifting rod 64, a return spring 65, a limiting plate 66, a connecting block 67, a glass cutter 68, a threaded rod 69, a positioning slide seat 611, a positioning clamp seat 612, a butterfly screw 613 and a positioning pressing block 614, the polishing head 61 is placed on the lower side in the workbench 1, the positioning slide seats 611 are symmetrically attached to the left and right sides of the upper end surface of the workbench 1, the threaded rod 69 is inserted into the right side in the positioning slide seats 611, the positioning clamp seat 612 is welded on the left side of the upper end surface of the positioning slide seats 611, the butterfly screw 613 is engaged in the left side in the positioning clamp seat 612, the positioning pressing block 614 is installed on the lower side of the butterfly screw 613, the sliding seat 62 is attached to the upper end surface of the guide rail 3, the limiting plate 66 is symmetrically attached to the upper and lower end surfaces of the bearing transverse plate 5, the connecting, glass cutter 68 is clamped at the middle position of the lower end face of lifting rod 64, and reset springs 65 are symmetrically clamped at the left side and the right side inside limiting frame 63.

Spacing recess 11 has been seted up to 1 up end intermediate position of workstation, two sets of are installed to specification such as threaded rod 69, positioning slide block 691 has all been welded to the terminal surface under two sets of threaded rods 69, and positioning slide block 691 and spacing recess 11 phase-match, two sets of threaded rod 69 ring flank upside all meshes fastening nut, this convenient to design is controlled adjustment and location to location slide 611, handle 641 is installed to lifter 64 up end, lifter 64 ring flank upside welding has elevator 642, fixing bolt is installed to the inside downside of lifter 64, handle 641 conveniently presses down lifter 64, elevator 642 makes things convenient for reset spring 65 to drive lifter 64 to rise to the normal position, fixing bolt conveniently carries out the dismouting to glass sword 68 and the head 61 of polishing.

The middle position inside the bearing transverse plate 5 is provided with a limiting through groove which is matched with the connecting block 67, the right side of the lower end surface of the limiting plate 66 is meshed with a positioning screw, the limiting through groove facilitates the connecting block 67 to move left and right inside the bearing transverse plate 5, the positioning screw facilitates the positioning of the limiting plate 66, two groups of positioning holders 612, positioning pressing blocks 614 and butterfly screws 613 are arranged in equal specifications, the lower end surfaces of the two groups of butterfly screws 613 are welded with the circular connecting block 67, the middle position of the upper end surface of the positioning pressing block 614 is provided with a circular groove which is matched with the circular connecting block 67, the middle position of the upper end surface of the two groups of positioning pressing blocks 614 are provided with anti-falling sheets, the design facilitates the positioning pressing blocks 614 to move up and down, the lower sides of the inner walls of the two groups of positioning holders 612 and the lower end surface, the push-pull rods are symmetrically welded on the left side and the right side of the front end face of the bearing transverse plate 5, the anti-slip rubber improves the anti-slip effect of the positioning clamping seat 612 and the positioning pressing block 614, the four groups of supporting columns 2 can effectively support and fix the workbench 1, and the push-pull rods are convenient to push and pull the bearing transverse plate 5 forwards and backwards.

As an embodiment of the present invention: firstly, the supporting column 2 is installed and fixed at an appointed position of the external ground by means of an external expansion bolt, then a worker adjusts the distance between two groups of positioning holders 612 according to the left and right lengths of external glass, firstly, a fastening nut is unscrewed by means of an external wrench, so that the bonding force between the positioning sliding block 691 and the limiting groove 11 is reduced, then, the positioning sliding seat 611 can be moved left and right, the left and right positions of the positioning holders 612 are adjusted, the fastening nut is screwed after the adjustment is completed, so that the bonding force between the positioning sliding block 691 and the limiting groove 11 and between the positioning sliding seat 611 and the workbench 1 is increased, and the positioning holders 612 are prevented from being displaced in the using process; at this time, the external glass can be placed at a proper position inside the positioning holder 612, and then the staff rotates the butterfly screw 613 clockwise by hand, so that the butterfly screw 613 drives the positioning pressing block 614 to descend until the external glass is tightly attached to the anti-slip rubber sheet, and then the rotation of the butterfly screw 613 is stopped, and the external glass is pressed and positioned; then the staff alright with remove about with limiting plate 66, move glass sword 68 to external glass and need cut the position directly over, then screw up the set screw with the help of external spanner, avoid limiting plate 66 the displacement condition to appear in the use.

Then, a worker holds the handle 641 with one hand and applies pressing force to move the lifting rod 64 downwards so as to enable the glass cutter 68 to synchronously descend to be in contact with external glass, meanwhile, the worker holds the push-pull rod with the other hand to apply pushing force and pulling force so as to enable the bearing transverse plate 5 to do reciprocating motion back and forth, so that the glass cutter 68 can move the external glass back and forth to cut, and the bearing transverse plate 5 has better stability in the process of moving back and forth due to the arrangement of the guide rail 3 and the sliding seat 62; when the handle 641 is loosened after the external glass is cut, the stretching force of the return spring 65 exerts an ejecting force on the lifting block 642, so that the lifting rod 64 is lifted to the original position, then the fixing bolt is loosened by an external wrench and pulled out, so that the glass cutter 68 is disassembled, then the polishing head 61 is fixed on the lower end surface of the lifting rod 64 through the fixing bolt, at the moment, the operations are repeated, so that the cut glass can be polished back and forth, the handle 641 is loosened after polishing is finished, the butterfly screw 613 is rotated clockwise, and the positioning pressing block 614 is moved upwards, so that the external glass can be taken away.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a cell-phone screen glass cutting device with function of polishing, includes workstation, support column, guide rail, supporting seat, bears diaphragm and cutting grinding machanism, its characterized in that: the supporting columns are symmetrically welded on the left side and the right side of the lower end face of the workbench, the guide rails are symmetrically installed on the left side and the right side of the upper end face of the workbench, the supporting seat is installed on the upper side of the guide rails, the bearing transverse plate is welded on the upper end face of the supporting seat, the cutting and polishing mechanism is arranged on the upper side of the bearing transverse plate, and the cutting and polishing mechanism is arranged on the upper side of the;

the cutting and polishing mechanism comprises a polishing head, a sliding seat, a limiting frame, a lifting rod, a reset spring, a limiting plate, a connecting block, a glass cutter, a threaded rod, a positioning sliding seat, a positioning clamping seat, a butterfly-shaped screw rod and a positioning pressing block, wherein the polishing head is placed on the lower side inside the workbench, the positioning sliding seat is symmetrically laminated on the left side and the right side of the upper end surface of the workbench, the threaded rod is inserted into the right side inside the positioning sliding seat, the positioning clamping seat is welded on the left side of the upper end surface of the positioning sliding seat, the butterfly-shaped screw rod is meshed on the left side inside the positioning clamping seat, the positioning pressing block is installed on the lower side of the butterfly-shaped screw rod, the sliding seat is laminated on the upper end surface of the guide rail, a limiting plate is symmetrically laminated on the upper end surface and the lower end surface of the bearing transverse plate, the connecting block is, and reset springs are symmetrically clamped at the left side and the right side inside the limiting frame.

2. The mobile phone screen glass cutting device with the grinding function as claimed in claim 1, wherein: spacing recess has been seted up to workstation up end intermediate position, the rule such as threaded rod is installed two sets ofly, two sets of the terminal surface has all welded the location slider under the threaded rod, and location slider and spacing recess phase-match, two sets of threaded rod annular side upside all meshes fastening nut.

3. The mobile phone screen glass cutting device with the grinding function as claimed in claim 1, wherein: the handle is installed to the lifter up end, lifter ring shape side upside welding has the elevator, fixing bolt is installed to the inside downside of lifter.

4. The mobile phone screen glass cutting device with the grinding function as claimed in claim 1, wherein: bear the inside intermediate position of diaphragm and seted up spacing logical groove, and spacing logical groove and connecting block phase-match, terminal surface right side meshing has the set screw under the limiting plate.

5. The mobile phone screen glass cutting device with the grinding function as claimed in claim 1, wherein: the positioning clamp seat, the positioning pressing block and the butterfly screw are installed in two groups according to equal specifications, the lower end face of the butterfly screw is welded with a circular connecting block, a circular groove is formed in the middle of the upper end face of the positioning pressing block and matched with the circular connecting block, and the anti-falling piece is installed in the middle of the upper end face of the positioning pressing block in two groups.

6. The mobile phone screen glass cutting device with the grinding function as claimed in claim 1, wherein: and the lower sides of the inner walls of the two groups of positioning clamping seats and the lower end surfaces of the positioning pressing blocks are both bonded with anti-skid rubber sheets, four groups of support columns are welded, the specifications of the four groups of support columns are the same, and push-pull rods are symmetrically welded on the left side and the right side of the front end surface of the bearing transverse plate.