CN108163506A - A kind of absorption workbench of display screen glass substrate grinding - Google Patents
A kind of absorption workbench of display screen glass substrate grinding Download PDFInfo
- Publication number
- CN108163506A CN108163506A CN201711430286.7A CN201711430286A CN108163506A CN 108163506 A CN108163506 A CN 108163506A CN 201711430286 A CN201711430286 A CN 201711430286A CN 108163506 A CN108163506 A CN 108163506A
- Authority
- CN
- China
- Prior art keywords
- workbench
- fixed
- glass substrate
- cylinder
- display screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention discloses a kind of absorption workbench of display screen glass substrate grinding, including workbench, vacuum absorbing platform is provided on workbench, several lifting cylinders are fixed on the lower face of workbench, the piston rod of lifting cylinder is fixed on across workbench on the lower face of vacuum absorbing platform, bearing is fixed on the workbench of vacuum absorbing platform both sides, the both sides of vacuum absorbing platform are provided with overturning clamping device.The present invention adds the overturning structure of pneumatic type on the milling apparatus of existing glass substrate, realize that glass substrate being capable of automatic turning, it is not required to reposition after overturning, so as to effectively improve the working efficiency of grinding, and the situation that overturning by hand causes substrate damage can be effectively reduced.
Description
Technical field：
The present invention relates to the technical field of flat-panel monitor process equipment, more specifically to a kind of display screen glass base
The absorption workbench of plate grinding.
Background technology：
Glass substrate is a basic element of character for forming liquid crystal display device, is the key foundation in FPD industry
One of material.It directly affects the performance of display product, such as the resolution ratio of display screen, image quality, light transmittance, intensity key
Index is all closely related with the performance of glass substrate, so high efficiency and rate of good quality rate be increasingly in the manufacturing of glass substrate
As the key point of process for making.To meet the market demand, glass substrate semi-finished product need to continue through fine cut, grinding,
Qualified finished product could be become after cleaning, inspection and packaging process, wherein grinding process is highly important one of technical process, it
It is required that be ground to sharp corner, edge caused by eliminating after glass substrate cutting it is small fall piece and fine crack, reach
Removal internal stress, the effect for preventing broken screen.But not only there is glass substrate edging quality in display panel enterprise technical indicator will
It asks, also has strict demand to edge cleanliness factor, be also to weigh glass substrate to enter one of key parameter of subsequent handling.
It during the grinding of existing glass substrate, adsorbs on vacuum absorbing platform, when reconditioning needs to overturn glass substrate, traditional overturning side
Formula is overturn using artificial, and because needing to reposition, then carry out edging, and glass substrate sheet after glass substrate craft overturning
Body is relatively thin, during using artificial being overturn, needs extreme care, not so be easy to cause basic breakage.
Invention content：
The purpose of the present invention and provides a kind of suction of display screen glass substrate grinding aiming at the deficiency of the prior art
Attached workbench can realize automatic turning glass substrate to be ground, not need to reposition, and effectively improve the work effect of grinding
Rate.
To achieve the above object, the technical solution adopted by the present invention is as follows：
A kind of absorption workbench of display screen glass substrate grinding, including workbench, vacuum suction is provided on workbench
Platform is fixed with several lifting cylinders on the lower face of workbench, and the piston rod of lifting cylinder is fixed on vacuum across workbench
On the lower face of absorption platform, bearing is fixed on the workbench of vacuum absorbing platform both sides, the both sides of vacuum absorbing platform are set
It is equipped with overturning clamping device；
The overturning clamping device include clamp bracket, clamp bracket by diamond shape frame and be molded over frame both ends
Round clamping plate forms, and is pasted on round clamping plate and is fixed with circular rubber pad, and the clamp bracket is fixedly arranged in the middle of turntable, turns
The center of disk forms round boss, and the round boss of turntable is plugged on the upper end of the first rocking arm, and the upper end of the first rocking arm is fixed
There is the first tumble cylinder, the piston rod plugged and fixed of the first tumble cylinder is on turntable, the lower end of the first rocking arm and the second overturning
The piston rod of cylinder is affixed, and the second tumble cylinder is fixed on the upper end of the second rocking arm, the lower end of the second rocking arm and gripper cylinder
Piston rod is affixed, and gripper cylinder is fixed on bearing, is fixed with guiding axis on second rocking arm, guiding axis is plugged on bearing
On.
Preferably, the piston rod on the guiding axis and gripper cylinder is parallel, and gripper cylinder, which is fixed on bearing, to deviate from
On the side wall of vacuum absorbing platform side.
Preferably, the length of the guiding axis is more than the stroke of gripper cylinder.
Preferably, for lifting cylinder at least provided with two, lifting cylinder is distributed in the both sides of vacuum absorbing platform.
Preferably, the stroke of the lifting cylinder is more than the half length of overturning gripper mechanism grips stent.
Preferably, the rotation angle of first tumble cylinder is 180 °, and the rotation angle of the second tumble cylinder is 90 °.
The beneficial effects of the present invention are：It adds the overturning knot of pneumatic type on milling apparatus in existing glass substrate
Structure, realize glass substrate can automatic turning, be not required to reposition after overturning, so as to effectively improve the working efficiency of grinding, and
The situation that overturning by hand causes substrate damage can be effectively reduced.
Description of the drawings：
Fig. 1 is the three-dimensional structure diagram of the present invention；
Fig. 2 is the structure diagram that the present invention overlooks；
Fig. 3 is the structure diagram that the present invention faces.
In figure：1 workbench；2nd, vacuum absorbing platform；3rd, lifting cylinder；4th, bearing；5th, hinged journal stirrup；51st, clamp bracket；
511st, frame；512nd, round clamping plate；52nd, turntable；53rd, the first rocking arm；54th, the first tumble cylinder；55th, the second rocking arm；56th, second
Tumble cylinder；57th, gripper cylinder；58th, guiding axis；59th, rubber pad.
Specific embodiment：
Embodiment：As shown in Fig. 1,2,3, a kind of absorption workbench of display screen glass substrate grinding, including workbench 1,
Vacuum absorbing platform 2 is provided on workbench 1, several lifting cylinders 3 are fixed on the lower face of workbench 1, lifting cylinder 3
Piston rod is fixed on across workbench 1 on the lower face of vacuum absorbing platform 2, solid on the workbench 1 of 2 both sides of vacuum absorbing platform
Surely there is bearing 4, the both sides of vacuum absorbing platform 2 are provided with overturning clamping device 5；
The overturning clamping device 5 include clamp bracket 51, clamp bracket 51 by diamond shape frame 511 and be molded over frame
The round clamping plate 512 at 511 both ends of frame forms, and is pasted on round clamping plate 512 and is fixed with circular rubber pad 59, the clamp bracket
51 are fixedly arranged in the middle of turntable 52, and the center of turntable 52 forms round boss, the round boss of turntable 52 is plugged on first and shakes
The upper end of arm 53, the upper end of the first Rocker arm 53 are fixed with the first tumble cylinder 54, and the piston rod grafting of the first tumble cylinder 54 is consolidated
It is scheduled on turntable 52, the piston rod of the lower end of the first Rocker arm 53 and the second tumble cylinder 56 is affixed, and the second tumble cylinder 56 is fixed
In the upper end of the second Rocker arm 55, the lower end of the second Rocker arm 55 and the piston rod of gripper cylinder 57 are affixed, and gripper cylinder 57 is fixed on
On bearing 4, guiding axis 58 is fixed on second Rocker arm 55,58 grafting of guiding axis is on the carrier 4.
Preferably, the guiding axis 58 is parallel with the piston rod on gripper cylinder 57, and gripper cylinder 57 is fixed on branch
Seat 4 is on the side wall of 2 side of vacuum absorbing platform.
Preferably, the length of the guiding axis 58 is more than the stroke of gripper cylinder 57.
Preferably, for lifting cylinder 3 at least provided with two, lifting cylinder 3 is distributed in the both sides of vacuum absorbing platform 2.
Preferably, the stroke of the lifting cylinder 3 is more than the half length of overturning 5 clamp bracket 51 of clamping device.
Preferably, the rotation angle of first tumble cylinder 54 is 180 °, and the rotation angle of the second tumble cylinder 56 is
90°。
Preferably, the center line of the central axis of the first tumble cylinder 54 and vacuum absorbing platform 2 is located at same vertical flat
In face.
Operation principle：Absorption workbench of the present invention for the grinding of display screen glass substrate, the two of vacuum absorbing platform 2
Side is provided with overturning clamping device 5, realizes that 180 degree is overturn by overturning the clamping glass substrate of clamping device 5, and original glass base
Plate is arranged on the center of vacuum absorbing platform 2, and it is with the center line of vacuum absorbing platform 2 that overturning clamping device 5, which overturns 180 degree,
Overturning, then its glass substrate is still located at the center of vacuum absorbing platform 2 after overturning；Its vacuum absorbing platform 2 declines during overturning,
Rubber pad 59 is clamped in the both sides of glass substrate, is realized and overturn by the first tumble cylinder 54；
And in grinding, gripper cylinder 57 is shunk, and the second tumble cylinder 56 is realized that the first Rocker arm 53 turns over and turn 90 degrees, so as to
It overturns clamping device 5 and grinding head when grinding will not be caused to interfere.
The embodiment is to be illustrated the present invention, and is not intended to limit the present invention.Any those skilled in the art
It can modify under the spirit and scope without prejudice to the present invention to the embodiment, therefore the rights protection model of the present invention
It encloses, it should be as listed by the claim of the present invention.
Claims (6)
1. a kind of absorption workbench of display screen glass substrate grinding, including workbench (1), workbench is provided with vacuum on (1)
Absorption platform (2), it is characterised in that：Several lifting cylinders (3) are fixed on the lower face of workbench (1), lifting cylinder (3)
Piston rod is fixed on across workbench (1) on the lower face of vacuum absorbing platform (2), the work of vacuum absorbing platform (2) both sides
Bearing (4) is fixed on platform (1), the both sides of vacuum absorbing platform (2) are provided with overturning clamping device (5)；
The overturning clamping device (5) includes clamp bracket (51), frame (511) and molding of the clamp bracket (51) by diamond shape
Round clamping plate (512) at frame (511) both ends forms, and is pasted on round clamping plate (512) and is fixed with circular rubber pad (59),
The clamp bracket (51) is fixedly arranged in the middle of turntable (52), and the center of turntable (52) forms round boss, turntable (52)
Round boss is plugged on the upper end of the first rocking arm (53), and the upper end of the first rocking arm (53) is fixed with the first tumble cylinder (54), the
The piston rod plugged and fixed of one tumble cylinder (54) is on turntable (52), the lower end of the first rocking arm (53) and the second tumble cylinder
(56) piston rod is affixed, and the second tumble cylinder (56) is fixed on the upper end of the second rocking arm (55), the lower end of the second rocking arm (55)
Affixed with the piston rod of gripper cylinder (57), gripper cylinder (57) is fixed on bearing (4), solid on second rocking arm (55)
Surely there is guiding axis (58), guiding axis (58) is plugged on bearing (4).
2. a kind of absorption workbench of display screen glass substrate grinding according to claim 1, it is characterised in that：Described
Piston rod on guiding axis (58) and gripper cylinder (57) is parallel, and gripper cylinder (57) is fixed on bearing (4) and is inhaled away from vacuum
On the side wall of attached platform (2) side.
3. a kind of absorption workbench of display screen glass substrate grinding according to claim 2, it is characterised in that：It is described to lead
It is more than the stroke of gripper cylinder (57) to the length of axis (58).
4. a kind of absorption workbench of display screen glass substrate grinding according to claim 1, it is characterised in that：Described
For lifting cylinder (3) at least provided with two, lifting cylinder (3) is distributed in the both sides of vacuum absorbing platform (2).
5. a kind of absorption workbench of display screen glass substrate grinding according to claim 4, it is characterised in that：The liter
The stroke of sending down abnormally ascending cylinder (3) is more than the half length of overturning clamping device (5) clamp bracket (51).
6. a kind of absorption workbench of display screen glass substrate grinding according to claim 1, it is characterised in that：Described
The rotation angle of one tumble cylinder (54) is 180 °, and the rotation angle of the second tumble cylinder (56) is 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711430286.7A CN108163506A (en) | 2017-12-26 | 2017-12-26 | A kind of absorption workbench of display screen glass substrate grinding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711430286.7A CN108163506A (en) | 2017-12-26 | 2017-12-26 | A kind of absorption workbench of display screen glass substrate grinding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108163506A true CN108163506A (en) | 2018-06-15 |
Family
ID=62521144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711430286.7A Withdrawn CN108163506A (en) | 2017-12-26 | 2017-12-26 | A kind of absorption workbench of display screen glass substrate grinding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108163506A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820885A (en) * | 2018-07-09 | 2018-11-16 | 武汉轻工大学 | Negative pressure turnover device and method for ceramic substrate group automated production |
| CN110104416A (en) * | 2019-05-31 | 2019-08-09 | 湖南阿提斯智能装备有限公司 | Square shell lithium battery tipper |
| CN110125767A (en) * | 2019-05-08 | 2019-08-16 | 江阴名鸿车顶***有限公司 | Spoiler milling robot |
| CN110789004A (en) * | 2019-11-20 | 2020-02-14 | 苏州科韵激光科技有限公司 | Cutting platform and cutting equipment |
| CN111099831A (en) * | 2018-10-26 | 2020-05-05 | 航天科工惯性技术有限公司 | Device and method for manufacturing composite corrosion protection layer on glass |
-
2017
- 2017-12-26 CN CN201711430286.7A patent/CN108163506A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108820885A (en) * | 2018-07-09 | 2018-11-16 | 武汉轻工大学 | Negative pressure turnover device and method for ceramic substrate group automated production |
| CN111099831A (en) * | 2018-10-26 | 2020-05-05 | 航天科工惯性技术有限公司 | Device and method for manufacturing composite corrosion protection layer on glass |
| CN110125767A (en) * | 2019-05-08 | 2019-08-16 | 江阴名鸿车顶***有限公司 | Spoiler milling robot |
| CN110104416A (en) * | 2019-05-31 | 2019-08-09 | 湖南阿提斯智能装备有限公司 | Square shell lithium battery tipper |
| CN110789004A (en) * | 2019-11-20 | 2020-02-14 | 苏州科韵激光科技有限公司 | Cutting platform and cutting equipment |
| CN110789004B (en) * | 2019-11-20 | 2021-10-29 | 苏州科韵激光科技有限公司 | Self-adaptive accurate-positioning movable cutting platform and cutting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180615 |