CN106239367B - A kind of frock clamp of light guide plate twin polishing - Google Patents
A kind of frock clamp of light guide plate twin polishing Download PDFInfo
- Publication number
- CN106239367B CN106239367B CN201610841231.4A CN201610841231A CN106239367B CN 106239367 B CN106239367 B CN 106239367B CN 201610841231 A CN201610841231 A CN 201610841231A CN 106239367 B CN106239367 B CN 106239367B
- Authority
- CN
- China
- Prior art keywords
- support plate
- tubing string
- light guide
- guide plate
- polishing
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of frock clamps of light guide plate twin polishing, polished land including rectangle on polishing machine, the Corner Strapped of polished land has column, vertical tubing string is plugged on column, horizontal support plate is inserted between adjacent tubing string, the both ends of support plate are fixed on the middle part of tubing string, several trunnions are formed on the inner sidewall of support plate lower end, the upper end of support plate is plugged with horizontal bar shaped briquetting, and the both ends of bar shaped briquetting are bolted with fastening bolt.The configuration of the present invention is simple facilitates the positioning of light guide plate to clamp, and guarantees the stability and safety of polishing, while clamping the twin polishing operation that can facilitate light guide plate by overturning positioning, can improve production efficiency.
Description
Technical field：
The present invention relates to the technical fields of guide-lighting board processing device, more specifically to a kind of light guide plate twin polishing
Frock clamp.
Background technique：
With the development of liquid crystal industry, light guide plate has been widely used, and having become at present can not in liquid crystal module
The part lacked.The main function of light guide plate is：After being imported by LED light source from side, reflected by the printing net-point in later period,
Homogenize light source.Its end face needs to be processed by shot blasting in the process of light guide plate, so that just needs are on polishing machine
Light guide plate sets up corresponding positioning fixture, in order to improve the stability and safety of polishing light guide plate, but existing light guide plate
Positioning fixture can only serve the single-sided polishing of light guide plate, need to remove light guide plate from positioning fixture after the completion of single-sided polishing
Turn-over, then install to positioning fixture, realize the polishing treatment of another side；Realize that the twin polishing of light guide plate needs to dismantle peace repeatedly
Light guide plate is filled, it is not only troublesome, and also efficiency is not also high.
Summary of the invention：
The purpose of the present invention is to the deficiencies of the prior art, and provide a kind of tooling folder of light guide plate twin polishing
Tool facilitates the effect of its twin polishing while guaranteeing that light guide plate good location clamps.
To achieve the above object, technical scheme is as follows：
A kind of frock clamp of light guide plate twin polishing, the polished land including rectangle on polishing machine, the four of polished land
Angle is fixed with column, and column upper sleeve has vertical tubing string, horizontal support plate is inserted between adjacent tubing string, support plate
Both ends are fixed on the middle part of tubing string, and several trunnions are formed on the inner sidewall of support plate lower end, and the upper end of support plate is plugged with water
Flat bar shaped briquetting, the both ends of bar shaped briquetting are bolted with fastening bolt.
The upper and lower end of the tubing string forms threaded hole, and fastening screw is bolted in threaded hole, tubing string upper and lower end
Threaded hole is less than the length of column to the distance of tubing string upper surface or tubing string lower end surface respectively.
Two trunnions are at least formed in the same support plate, trunnion is distributed in the two sides of support plate, bar shaped briquetting
It is plugged on the middle part of support plate.
Two pieces of adjacent support plates are perpendicular in the polished land, and the center of polished land forms the mistake of polishing disk
Hole, the diameter of via hole are less than the spacing of two pieces of support plates opposite in polished land.
Spacing in the polished land between two adjacent root canal columns is equal.
The beneficial effects of the present invention are：
1, its structure is simple, and the positioning of light guide plate is facilitated to clamp, and guarantees the stability and safety of polishing, while by turning over
Turn positioning and clamp the twin polishing operation that can facilitate light guide plate, production efficiency can be improved.
2, the frock clamp that it is used is convenient removes from polishing machine, will not influence other operations of polishing machine.
Detailed description of the invention：
Fig. 1 is the three-dimensional structural schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram that the present invention faces；
Fig. 3 is the structural schematic diagram that the present invention overlooks.
In figure：1, polished land；11, via hole；2, column；3, tubing string；31, threaded hole；4, fastening screw；5, support plate；
51, trunnion；6, bar shaped briquetting；7, fastening bolt.
Specific embodiment：
Embodiment：As shown in Fig. 1 to 3, a kind of frock clamp of light guide plate twin polishing, the throwing including rectangle on polishing machine
Optical platform 1, the Corner Strapped of polished land 1 have column 2, and 2 upper sleeve of column has vertical tubing string 3, and adjacent tubing string 3 interleaves
Equipped with horizontal support plate 5, the both ends of support plate 5 are fixed on the middle part of tubing string 3, form on the inner sidewall of 5 lower end of support plate
Several trunnions 51, the upper end of support plate 5 are plugged with horizontal bar shaped briquetting 6, and the both ends of bar shaped briquetting 6 are bolted with fastening bolt
7。
The upper and lower end of the tubing string 3 forms threaded hole 31, is bolted with fastening screw 4 in threaded hole 31, on tubing string 3,
The threaded hole 31 of lower end is less than the length of column 2 to the distance of 3 lower end surface of 3 upper surface of tubing string or tubing string respectively.
Two trunnions 51 are at least formed in the same support plate 5, trunnion 51 is distributed in the two sides of support plate 5, item
Shape briquetting 6 is plugged on the middle part of support plate 5.
Two pieces of adjacent support plates 5 are perpendicular in the polished land 1, and the center of polished land 1 forms polishing disk
Via hole 11, the diameter of via hole 11 are less than the spacing of two pieces of support plates 5 opposite in polished land 1.
Spacing in the polished land 1 between two adjacent root canal columns 3 is equal.
Working principle：The present invention is the positioning fixture of light guide plate twin polishing, before use, tubing string 3 is solid by fastening screw 4
It is scheduled on column 2, polished light guide plate is first held on the trunnion of support plate 5 toward the outer layback of support plate 5 by bar shaped briquetting 6
51, it then pushes above bar shaped briquetting 6 to light guide plate side, light guide plate is gripped by the rotation realization of fastening bolt 7, then
Polishing disk (not drawing in figure) rises from the via hole 11 of polished land 1 realizes that the lower end surface of light guide plate polishes, when the lower end of light guide plate
Polishing is completed in face, is unclamped the fastening screw 4 of 3 lower end of tubing string, entire frock clamp is overturn, again by 3 sleeve of tubing string to column 2
On, and fastened by fastening screw 4, start the polishing of the upper surface of light guide plate, it is easy to operate.
Claims (1)
1. a kind of frock clamp of light guide plate twin polishing, the polished land (1) including rectangle on polishing machine, polished land (1)
Corner Strapped have column (2), it is characterised in that：Column (2) upper sleeve has vertical tubing string (3), between adjacent tubing string (3)
It is inserted with horizontal support plate (5), the both ends of support plate (5) are fixed on the middle part of tubing string (3), the inside of support plate (5) lower end
It being formed on wall several trunnions (51), the upper end of support plate (5) is plugged with horizontal bar shaped briquetting (6), and the two of bar shaped briquetting (6)
End is bolted with fastening bolt (7)；The upper and lower end of the tubing string (3) forms threaded hole (31), is spirally connected in threaded hole (31)
Have fastening screw (4), the threaded hole (31) of tubing string (3) upper and lower end is respectively to tubing string (3) upper surface or tubing string (3) lower end surface
Distance is less than the length of column (2)；Two trunnions (51), trunnion (51) point are at least formed in the same support plate (5)
Cloth is plugged on the middle part of support plate (5) in the two sides of support plate (5), bar shaped briquetting (6)；It is adjacent on the polished land (1)
Two pieces of support plates (5) are perpendicular, and the center of polished land (1) forms the via hole (11) of polishing disk, and the diameter of via hole (11) is small
In the spacing of two pieces of support plates (5) opposite on polished land (1)；On the polished land (1) two adjacent root canal columns (3) it
Between spacing be equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610841231.4A CN106239367B (en) | 2016-09-22 | 2016-09-22 | A kind of frock clamp of light guide plate twin polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610841231.4A CN106239367B (en) | 2016-09-22 | 2016-09-22 | A kind of frock clamp of light guide plate twin polishing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106239367A CN106239367A (en) | 2016-12-21 |
| CN106239367B true CN106239367B (en) | 2018-11-27 |
Family
ID=57600195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610841231.4A Active CN106239367B (en) | 2016-09-22 | 2016-09-22 | A kind of frock clamp of light guide plate twin polishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106239367B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671709A (en) * | 2017-10-27 | 2018-02-09 | 苏州博来喜电器有限公司 | A kind of sheet material double face grinding mechanism |
| CN108177091A (en) * | 2017-12-28 | 2018-06-19 | 宁波高新区神台德机械设备有限公司 | A kind of metal oxide layer eliminating equipment |
| CN108381201A (en) * | 2018-03-16 | 2018-08-10 | 温州职业技术学院 | A kind of lathe process fixed platform |
| CN108500782A (en) * | 2018-03-30 | 2018-09-07 | 宁波高新区神台德机械设备有限公司 | Grinding device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB890203A (en) * | 1960-09-20 | 1962-02-28 | Harig Mfg Corp | Improvements relating to tool grinding fixtures |
| KR860008003A (en) * | 1985-04-08 | 1986-11-10 | 제이·로렌스 킨 | Carrier assembly for double sided polishing |
| CN101332566B (en) * | 2008-07-29 | 2010-08-25 | 张家港玉成精机有限公司 | Clamp for milling half-moon groove |
| CN102581643A (en) * | 2012-03-21 | 2012-07-18 | 苏州市福迈精密机械有限公司 | Flat-plate double-side drill jig |
| CN204135752U (en) * | 2014-10-15 | 2015-02-04 | 中国第一汽车股份有限公司 | Quick resetting clamping device |
| CN205552054U (en) * | 2016-05-10 | 2016-09-07 | 张家港市光学仪器有限公司 | Anomalous plate -shaped workpiece's clamping instrument for surface machining all around |
-
2016
- 2016-09-22 CN CN201610841231.4A patent/CN106239367B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106239367A (en) | 2016-12-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106239367B (en) | A kind of frock clamp of light guide plate twin polishing | |
| CN204262828U (en) | A kind of machine tooling stationary fixture | |
| CN106256497B (en) | A kind of positioning fixture of light guide plate polishing | |
| CN105014280A (en) | Positioning and clamping fixture for tapered pipe processing | |
| CN104907952A (en) | Vice with jaw capable of being replaced quickly | |
| CN103878712A (en) | Floating clamp for machining of electronic product | |
| CN204735734U (en) | Pipeline is positioning fixture for lathe work | |
| CN203266177U (en) | Processing clamp for wine bottle mould joint face | |
| CN109333392A (en) | A kind of timber processing auxiliary clamp | |
| CN205309839U (en) | Fixed perforating device | |
| CN203471459U (en) | Feeding device | |
| CN204725349U (en) | A kind of vice of fast changeable jaw | |
| CN103769897A (en) | Plate fixing device | |
| CN203792209U (en) | Floating fixture for machining electronic products | |
| CN207361610U (en) | A kind of self-locking board holder | |
| CN207447897U (en) | A kind of monocrystal thermal-field exhaust elbow device | |
| CN205915201U (en) | Novel grind thimble clamp | |
| CN105014573A (en) | Round tube machining fixing device | |
| CN204222512U (en) | A kind of microscopic carvings fixture | |
| CN207901804U (en) | A kind of film adhering jig | |
| CN106926041A (en) | A kind of frock clamp of Digit Control Machine Tool | |
| CN203636698U (en) | Locating device for flat tongs | |
| CN205040100U (en) | Small -size PCB board clamping device | |
| CN203854306U (en) | Magnetic glass clamping device | |
| CN206343991U (en) | A kind of glass polishing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181016 Address after: 264006 17 Beijing South Road, Yantai economic and Technological Development Zone, Shandong Applicant after: Yantai Ya Jie mould Co., Ltd. Address before: 523000 productivity building 406, high tech Industrial Development Zone, Songshan Lake, Dongguan, Guangdong Applicant before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |