CN201850220U - Precise ultrasonic wave punching mould of quartz glass sheet - Google Patents
Precise ultrasonic wave punching mould of quartz glass sheet Download PDFInfo
- Publication number
- CN201850220U CN201850220U CN2010205944331U CN201020594433U CN201850220U CN 201850220 U CN201850220 U CN 201850220U CN 2010205944331 U CN2010205944331 U CN 2010205944331U CN 201020594433 U CN201020594433 U CN 201020594433U CN 201850220 U CN201850220 U CN 201850220U
- Authority
- CN
- China
- Prior art keywords
- strongback
- needle tubing
- ultrasonic wave
- quartz glass
- needle tube
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a precise ultrasonic wave punching mould of a quartz glass sheet, belonging to the technical field of a quartz glass sheet punching mould. The precise ultrasonic wave punching mould consists of an upper positioning plate, a lower positioning plate, a needle tube, an assembled template and the like, wherein an inner step is formed at the bottom of the lower positioning plate, and three fixed bolts are formed at the top of the lower positioning plate; the upper fixed plate is provided with a needle tube fixing hole, a connecting hole and a fixing hole; and the upper positioning plate is fixed on the lower positioning plate by the fixed bolt, and the needle tube is inserted in the needle tube positioning hole of the upper positioning plate and is movably sheathed at the assembled template on the needle tube to be fixed, so that one end of the needle tube is fixed at the end of an ultrasonic wave hole punch in a welding way. The punching mould leads the needle tube to be exactly positioned to be welded on the hole punch by the assembled template, so that the welding precision of the punching mould is guaranteed, and the yield of punching is improved to 99.5%. Therefore, the problems that the yield of the machined quartz glass punching sheet is low and the production cost is high since the needle tube of the existing ultrasonic wave punching mould is easy to deviate when being welded to the end of the ultrasonic wave punch are solved.
Description
Technical field
The utility model relates to the accurate perforating mold of a kind of quartz glass plate ultrasonic wave, belongs to quartz glass plate perforating mold technical field.
Background technology
The production method of silica glass apertured topsheet mainly contains two kinds, a kind of method is with the processing of holing on the digitizers such as the diamond head work in-process heart, this method is being carried out the man-hour that adds that diameter is the following aperture of 2mm, on the one hand to the speed of mainshaft and stability require high, bit wear sharply increases on the other hand, and working (machining) efficiency is not high, causes the boring cost very high.Another kind method is to finish the production of silica glass apertured topsheet by the ultrasonic drilling machine, can be used for accurate punching; Ultrasonic drilling is that the electrical signal conversion by the 20KHZ that ultrasonic generator is produced becomes high frequency machinery oscillation energy, after amplifying, tool heads (syringe needle, drift) is sent on the hollow steel needle (needle tubing), drive abrasive suspension (constantly round-robin silicon carbide and water) high speed impact and friction between working head and the workpiece, and make workpiece appear shaping in one's mind or penetrate pore-forming according to the shape lines of draw point rapidly, thereby finish the whole process of ultrasonic drilling.But because the hollow steel needle (needle tubing) of ultrasonic drilling mould is in the process that is welded to the tool heads end, since have only last strongback a slice thin plate fixedly control deviation very easily takes place, make needle tubing location inaccurate and cause the qualification rate of silica glass apertured topsheet low, the production cost height.
Summary of the invention
The purpose of this utility model is: provide a kind of and locate by gang form, make needle tubing accurately locate and be welded on the tool heads, utilize during use pilot hole and up and down strongback can finish the precision positioning of pin hole fast, be applicable to the precision punching of φ 150 mm with interior quartz glass plate; With the needle tubing that solves existing perforating mold deviation taking place very easily when being welded to the tool heads end, causes the silica glass apertured topsheet qualification rate of processing low, the accurate perforating mold of the quartz glass plate ultrasonic wave of the high problem of production cost.
The utility model is to realize above-mentioned purpose by following technical solution:
The accurate perforating mold of a kind of quartz glass plate ultrasonic wave, it is made of last strongback, following strongback, needle tubing, gim peg, ultrasonic drilling drift and gang form, it is characterized in that: the bottom of following strongback is manufactured with step in, is evenly equipped with at least three gim pegs on the top pail wall of following strongback; Be manufactured with the needle tubing pilot hole on the last strongback, be manufactured with connecting hole and fixed orifices on the periphery of last strongback, fixed orifices is corresponding with the gim peg on the following strongback; Last strongback is fixed on down on the strongback by gim peg, and needle tubing is worn wiping in the needle tubing pilot hole of last strongback, and by movable set after the gang form on the needle tubing is fixing, an end of needle tubing is weldingly fixed on the end of ultrasonic drilling drift;
Described gang form is made of at least four resin boards, sleeve pipe and bolt, is respectively arranged with the needle tubing pilot hole on the resin board, and resin board is the shape that superposes at interval by bolting, on the bolt between the resin board sleeve pipe is installed.
Described upward strongback and resin board are the disk shape respectively, and thickness is respectively 2～2.5mm.
The utility model beneficial effect compared with prior art is:
The accurate perforating mold of this quartz glass plate ultrasonic wave accurately is welded on the ultrasonic drilling drift needle tubing by gang form behind the location, the punching deviations is controlled between 0.05～0.15mm, can satisfy the processing request of precision positioning 0.2mm precision.Simultaneously, in the process of drilling operation, by last strongback spacing to needle tubing, it is minimum that the injury tolerance of workpiece aperture edge and aperture inwall is reduced to, and the qualification rate of punching is increased to 99.5%.The needle tubing that has solved existing ultrasonic drilling mould in the process that is welded to the ultrasonic drilling nose of punch since have only last strongback fixedly control deviation very easily takes place, the silica glass apertured topsheet qualification rate decline that causes processing, the problem that production cost is high.The accurate perforating mold of this quartz glass plate ultrasonic wave is simple in structure, and production cost is low, and a molding can repeatedly be used, and effectively reduces the comprehensive cost of product.
Description of drawings:
Fig. 1 is the structural representation of the accurate perforating mold of a kind of quartz glass plate ultrasonic wave;
Fig. 2 is the structural representation of gang form;
Fig. 3 is the structural representation of needle tubing plug-in mounting in gang form and last strongback;
Fig. 4 is the deployed configuration synoptic diagram of upper and lower strongback and gang form;
Fig. 5 is a fixedly welded structure synoptic diagram of gang form, needle tubing, last strongback and ultrasonic drilling drift.
Among the figure: 1, go up strongback, 2, strongback down, 3, needle tubing, 4, gim peg, 5, the ultrasonic drilling drift, 6, gang form, 7, resin board, 8, sleeve pipe, 9, bolt, 10, the needle tubing pilot hole, 11, connecting hole, 12, fixed orifices, 13, interior step, 14 balancers, 15, quartz glass plate.
Embodiment:
The accurate perforating mold of this quartz glass plate ultrasonic wave is made of last strongback 1, following strongback 2, needle tubing 3, gim peg 4, ultrasonic drilling drift 5 and gang form 6.The bottom of following strongback 2 is manufactured with step 13 in, is used to place quartz glass plate to be processed 15; Be evenly equipped with three gim pegs 4 on the top pail wall of following strongback 2.Be manufactured with needle tubing pilot hole 10 on the last strongback 1, be manufactured with connecting hole 11 and fixed orifices 12 on the periphery of last strongback 1, fixed orifices 12 is corresponding with the gim peg 4 on the following strongback 2.Last strongback 1 is fixed on down on the strongback 2 by gim peg 4, needle tubing 10 is worn wiping in the needle tubing pilot hole 10 of last strongback 1, in order to guarantee that needle tubing 10 is in the process that is welded to ultrasonic drilling drift 5 ends, because of having only the fixing control of last strongback a slice thin plate needle tubing 10 that deviation does not take place, being movably installed with a gang form on needle tubing 10 is fixed, make the position of needle tubing 10 not produce deviation, again an end of needle tubing 10 is welded on the end of ultrasonic drilling drift 5.
Described gang form 6 is made of four resin boards 7, sleeve pipe 8 and bolt 9, is respectively arranged with needle tubing pilot hole 10 on the resin board 7, and it is fixing by bolt 9 that resin board 7 is the shape that superposes at interval, on the bolt 9 between the resin board 7 sleeve pipe 8 is installed.Described upward strongback 1 and resin board 7 are the disk shape respectively, and thickness is respectively 2～2.5mm(referring to accompanying drawing 1～5).
The making processes of described gang form 6 and last strongback 1 is, at first get five circular resin boards of equidimension, arrange and the requirement of size according to the hole of quartz glass plate to be processed 15, on numerically-controlled machine, process high-precision needle tubing pilot hole 10 and connecting hole 11, choose wherein a slice, as last strongback 1, and between the connecting hole 11 of last strongback 1, reprocess out uniform fixed orifices 12, prepare against the usefulness that is connected with following strongback 2.All the other four constitute resin board 7 respectively.Resin board 7 is the stack shape by bolt 9 by connecting hole 11 interconnects, be set with sleeve pipe 8 on the bolt 9 between the resin board 7, so that at interval equidistant between each resin board 4, thereby constitute gang form 6(referring to accompanying drawing 2 and Fig. 4).
The making processes of the accurate perforating mold of this quartz glass plate ultrasonic wave is, to pursue in the needle tubing pilot hole 10 that inserts gang form 6 and last strongback 1 (referring to accompanying drawing 3) by the selected needle tubing 3 of workpiece requirement, then the welding end of needle tubing 12 was immersed in the acid solution 5 minutes, to remove the impurity of needle tubing 12 surfaces externally and internallies and end face.At the molten tin bath Nei Jiaxi of ultrasonic drilling drift 5 and heat ultrasonic drilling drift 5, treat to remove the surface impurity layer after the tin fusion, when fused tin liquor surface is begun to change Huang by argenteous color and luster, an end that is inserted into the needle tubing 12 on gang form 6 and the last strongback 1 is inserted in the tin liquor, and makes it naturally cool to room temperature.After tin liquor is thoroughly cooled off, gang form 6 is extracted out from needle tubing 3, will be gone up strongback 1 and be retained on the needle tubing 12, then ultrasonic drilling drift 5 is assembled on the ultrasonic drilling machine, needle tubing 3 is promptly accused with the welding of ultrasonic drilling drift 14 and is finished.
The accurate perforating mold of this quartz glass plate ultrasonic wave is simple in structure, and production cost is low, and a molding can repeatedly be used, and effectively reduces the comprehensive cost of product.When carrying out complicated drilling operation, can make many molds simultaneously, make up processing, effectively reduce the molding expense, improve the work-ing life of mould, further reduce cost.
Claims (2)
1. the accurate perforating mold of a quartz glass plate ultrasonic wave, it is made of last strongback (1), following strongback (2), needle tubing (3), gim peg (4), ultrasonic drilling drift (5) and gang form (6), it is characterized in that: the bottom of following strongback (2) is manufactured with step (13) in, is evenly equipped with at least three gim pegs (4) on the top pail wall of following strongback (2); Be manufactured with needle tubing pilot hole (10) on the last strongback (1), be manufactured with connecting hole (11) and fixed orifices (12) on the periphery of last strongback (1), fixed orifices (12) is corresponding with the gim peg (4) on the following strongback (2); Last strongback (1) is fixed on down on the strongback (2) by gim peg (4), needle tubing (3) is worn wiping in the needle tubing pilot hole (10) of last strongback (1), and by movable set after the gang form (6) on the needle tubing (3) is fixing, an end of needle tubing (3) is weldingly fixed on the end of ultrasonic drilling drift (5); Described gang form (6) is made of at least four resin boards (7), sleeve pipe (8) and bolt (9), be respectively arranged with needle tubing pilot hole (10) on the resin board (7), it is fixing by bolt (9) that resin board (7) is the shape that superposes at interval, on the bolt (9) between the resin board (7) sleeve pipe (8) is installed.
2. the accurate perforating mold of a kind of quartz glass plate ultrasonic wave according to claim 1 is characterized in that: described upward strongback (1) and resin board (7) are the disk shape respectively, and thickness is respectively 2～2.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205944331U CN201850220U (en) | 2010-11-06 | 2010-11-06 | Precise ultrasonic wave punching mould of quartz glass sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205944331U CN201850220U (en) | 2010-11-06 | 2010-11-06 | Precise ultrasonic wave punching mould of quartz glass sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201850220U true CN201850220U (en) | 2011-06-01 |
Family
ID=44092620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205944331U Expired - Lifetime CN201850220U (en) | 2010-11-06 | 2010-11-06 | Precise ultrasonic wave punching mould of quartz glass sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201850220U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934908A (en) * | 2014-05-05 | 2014-07-23 | 江苏吉星新材料有限公司 | Method for machining sapphire special-shaped hole |
| CN106960706A (en) * | 2017-04-07 | 2017-07-18 | 西安明科微电子材料有限公司 | A kind of low temperature glass sintering process for sealing-in aluminium silicon carbide |
-
2010
- 2010-11-06 CN CN2010205944331U patent/CN201850220U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934908A (en) * | 2014-05-05 | 2014-07-23 | 江苏吉星新材料有限公司 | Method for machining sapphire special-shaped hole |
| CN103934908B (en) * | 2014-05-05 | 2015-12-30 | 江苏吉星新材料有限公司 | A kind of processing method of sapphire irregularly-shaped hole |
| CN106960706A (en) * | 2017-04-07 | 2017-07-18 | 西安明科微电子材料有限公司 | A kind of low temperature glass sintering process for sealing-in aluminium silicon carbide |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101913070B (en) | Processing method of through holes on upper die and lower die of mold | |
| CN201850220U (en) | Precise ultrasonic wave punching mould of quartz glass sheet | |
| CN103706851A (en) | CNC multi-head engraving and milling machine | |
| CN109047961A (en) | Handle class workpiece abnormity hole forming method | |
| CN101920441B (en) | Processing method of upper die and lower die of die | |
| CN101518830B (en) | Molding cutter of top circle of accurate bearing outer ring | |
| CN105522340A (en) | Main valve hole machining method for water press distributor valve body | |
| CN106181279B (en) | A kind of processing technology of cutter head changeable type depth drill | |
| CN104690503B (en) | Cast iron mould worktable processing method | |
| CN205437396U (en) | A removable combination formula electrode stem for spark -erosion machining | |
| CN203281919U (en) | Flexible high-speed punching machining automatic line | |
| CN207448062U (en) | A kind of throw-out collar processing unit (plant) with centering taper hole | |
| CN201283388Y (en) | Press head | |
| CN104128618A (en) | Quenched steel part dry state and wet state coordinated cutting method | |
| CN206124588U (en) | Bull ya keli cnc engraving and milling machine | |
| CN205463837U (en) | Tubular product dashes and lacks mould | |
| CN105328455A (en) | Main shaft system of vertical single-shaft numerical control drilling and milling machine | |
| CN104128637A (en) | Novel vertical driller | |
| CN104015064A (en) | Hobbing die with fast replacement jacket | |
| CN203031267U (en) | Novel automatic hole drilling chamfering tapping machine | |
| CN209849944U (en) | Hand wheel cover plate punching device | |
| CN210939235U (en) | Large-scale gyration type part groove frock | |
| CN206083915U (en) | Scooter bottom plate pilot hole processing equipment | |
| CN210849298U (en) | Multi-shaft drill universal tool | |
| CN211841138U (en) | Intelligent high-precision quick tool changing servo tool magazine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110601 |
|
| CX01 | Expiry of patent term |