CN103658757A - Positioning device for drilling - Google Patents
Positioning device for drilling Download PDFInfo
- Publication number
- CN103658757A CN103658757A CN201310626886.6A CN201310626886A CN103658757A CN 103658757 A CN103658757 A CN 103658757A CN 201310626886 A CN201310626886 A CN 201310626886A CN 103658757 A CN103658757 A CN 103658757A
- Authority
- CN
- China
- Prior art keywords
- bolt
- workpiece
- positioning device
- hole
- bushing plate
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention relates to a positioning device for drilling. The positioning device comprises a positioning baseplate. A support platform is arranged at the center of the baseplate. A through hole is formed in the support platform. Support screws are arranged on the baseplate. A handle and a rubber pad are arranged on the outer circle and at the top of each screw respectively. A bolt is mounted in the through hole. A bushing plate with drill jigs is sleeved on the bolt. A nut and a gasket mounted on the bolt are pressed on the bushing plate. The positioning device is simple in structure, flexible and convenient to use, simple to mount and clamp and high in processing accuracy.
Description
Technical field
The present invention relates to technical field of tooling clamps, relate in particular to for workpiece being carried out to the positioning fixture of Drilling operation.
Background technology
For the more complicated workpiece of structure, it is being positioned and is adding man-hour, use plain clamp to acquire a certain degree of difficulty to its location, especially to guarantee machining accuracy, must use special-purpose frock just can meet the demands, and frock must be easy to use, clamping efficiency is high, can guarantee its machining accuracy again simultaneously.
Summary of the invention
The present invention is directed to above-mentioned shortcoming of the prior art, a kind of drilling-hole positioning device is provided, it is simple in structure, flexible and convenient to use, and clamping efficiency is high, and machining accuracy is high.
The technical solution adopted in the present invention is as follows:
Drilling-hole positioning device, comprises positioning chassis, and chassis central authorities are with brace table, and on brace table, with through hole, on chassis, also with studdle, the cylindrical of screw rod and top are respectively with handle and rubber blanket; Bolt is housed in through hole, with the bushing plate of drill jig, is placed on bolt, on bolt, nut is installed and pad is pressed on bushing plate.
The invention has the advantages that: according to the structure of workpiece, the resilient rubber sheet gasket of tool for mounting on the studdle on chassis, workpiece is played to certain Balanceregulation, and studdle can regulate height, guarantees that whether the location of workpiece is accurate, bushing plate is pressed on workpiece, directly can to workpiece, carry out Drilling operation by drill jig, simple in structure, flexible and convenient to use, clamping efficiency is high, and machining accuracy is high.
Accompanying drawing explanation
Fig. 1 and Fig. 2 are structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Figure 1 to Figure 2, the present invention includes positioning chassis 1, chassis 1 central authorities are with brace table 2, 2 pairs of workpiece main body section of brace table support, on brace table 2 with through hole 3, on chassis 1 also with studdle 4, 4 pairs of workpiece of studdle play the effect of supplemental support, the cylindrical of studdle 4 and top are respectively with handle 5 and rubber blanket 6, rotary handle 5 can regulate the height of studdle 4, and then the poised state of adjusting workpiece, because the structure of workpiece is more complicated, rubber blanket 6 can play the fine setting to workpiece, and can avoid rigidity contact, prevent the surface quality of workpiece to cause damage, bolt 9 is housed in through hole 3, with the bushing plate 7 of drill jig 8, is placed on bolt 9, nut 10 and pad 11 are installed on bolt 9 and are pressed on bushing plate 7, during processing location, bushing plate 7 is pressed on workpiece, by drill jig 8, completes the Drilling operation to workpiece,
Using method of the present invention is as follows:
The first step, is fixed on chassis 1 on operating desk;
Second step, is placed in workpiece on brace table 2, regulates the height of studdle 4 to supporting from workpiece bottom;
The 3rd step, installing drill template 7 is pressed on workpiece in advance;
The 4th step, mounting nuts 10 and pad 11 on bolt 9, and screw nut 10 and press on bushing plate 7;
The 5th step, according to the positioning states to workpiece, fine setting studdle 4, makes the location of workpiece more accurate;
The 6th step, carries out Drilling operation by 8 pairs of workpiece of drill jig.
More than describing is explanation of the invention, is not the restriction to invention, and limited range of the present invention, referring to claim, within protection scope of the present invention, can be done any type of modification.
Claims (1)
1. drilling-hole positioning device, comprise positioning chassis (1), it is characterized in that: chassis (1) central authorities are with brace table (2), brace table (2) is upper with through hole (3), on chassis (1), also with studdle (4), the cylindrical of studdle (4) and top are respectively with handle (5) and rubber blanket (6); Bolt (9) is housed in through hole (3), with the bushing plate (7) of drill jig (8), is placed on bolt (9) upper, nut (10) is installed on bolt (9) and pad (11) is pressed on bushing plate (7).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310626886.6A CN103658757A (en) | 2013-11-29 | 2013-11-29 | Positioning device for drilling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310626886.6A CN103658757A (en) | 2013-11-29 | 2013-11-29 | Positioning device for drilling |
Publications (1)
Publication Number | Publication Date |
---|---|
CN103658757A true CN103658757A (en) | 2014-03-26 |
Family
ID=50298215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310626886.6A Pending CN103658757A (en) | 2013-11-29 | 2013-11-29 | Positioning device for drilling |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103658757A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106001704A (en) * | 2016-06-23 | 2016-10-12 | 中国航天科技集团公司烽火机械厂 | Drilling die for processing pore in thin plate |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5466098A (en) * | 1994-11-21 | 1995-11-14 | Juang; Bor-Chang | Drill bit guiding device |
US20090279968A1 (en) * | 2008-05-12 | 2009-11-12 | George Kiezel | Single bore self-centering jig |
CN201579460U (en) * | 2009-12-28 | 2010-09-15 | 天津津起起重设备有限公司 | Drill plate with replaceable drill bushing |
CN103100899A (en) * | 2012-11-15 | 2013-05-15 | 无锡市航鹄科技有限公司 | High-precision milling groove punching positioning tool |
CN202964165U (en) * | 2012-11-12 | 2013-06-05 | 无锡市航鹄科技有限公司 | Positioning tooling of potentiometer support |
CN203565930U (en) * | 2013-11-29 | 2014-04-30 | 无锡市航鹄科技有限公司 | Drilling positioning device |
-
2013
- 2013-11-29 CN CN201310626886.6A patent/CN103658757A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5466098A (en) * | 1994-11-21 | 1995-11-14 | Juang; Bor-Chang | Drill bit guiding device |
US20090279968A1 (en) * | 2008-05-12 | 2009-11-12 | George Kiezel | Single bore self-centering jig |
CN201579460U (en) * | 2009-12-28 | 2010-09-15 | 天津津起起重设备有限公司 | Drill plate with replaceable drill bushing |
CN202964165U (en) * | 2012-11-12 | 2013-06-05 | 无锡市航鹄科技有限公司 | Positioning tooling of potentiometer support |
CN103100899A (en) * | 2012-11-15 | 2013-05-15 | 无锡市航鹄科技有限公司 | High-precision milling groove punching positioning tool |
CN203565930U (en) * | 2013-11-29 | 2014-04-30 | 无锡市航鹄科技有限公司 | Drilling positioning device |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106001704A (en) * | 2016-06-23 | 2016-10-12 | 中国航天科技集团公司烽火机械厂 | Drilling die for processing pore in thin plate |
CN106001704B (en) * | 2016-06-23 | 2018-10-30 | 四川航天烽火伺服控制技术有限公司 | A kind of drill jig of processing sheet aperture |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN204141181U (en) | A kind of automobile-used movable terminal fixer | |
CN103730400A (en) | Centring device for wafers of various sizes | |
CN103659366A (en) | Positioning tool for drilling | |
CN201760781U (en) | Processing fixture for brake pad holder of motor train unit braking clamp | |
CN103658757A (en) | Positioning device for drilling | |
CN203565930U (en) | Drilling positioning device | |
CN104708063A (en) | Use method of drilling positioning device | |
CN202964186U (en) | Drilling locating clamp | |
CN106272176B (en) | A kind of clamping device of automobile engine system mounting bracket | |
CN212874473U (en) | Chip manufacturing positioning mechanism for vacuum equipment | |
CN104708413A (en) | Application method of positioning tool for milling | |
CN104708064A (en) | Use method of drilling positioning clamp | |
CN105689984A (en) | Manufacturing method for drilling positioning device | |
CN203599899U (en) | Shaft part clamping and positioning tool | |
CN104439410A (en) | Automobile lower shock absorber support drilling overturning fixture | |
CN103658759A (en) | Efficient positioning fixture for drilling | |
CN203565929U (en) | Drilling processing clamp for complex workpiece | |
CN213258235U (en) | Precise electronic structural part drilling positioning device | |
CN221043369U (en) | Positioning jig for PCBA production | |
CN203565932U (en) | High-precision drilling tool | |
CN202517302U (en) | Manual fixture special for numerical control drilling machine | |
CN219981164U (en) | Circuit board lamination positioning tool | |
CN215747933U (en) | Elastic probe clamp | |
CN219499638U (en) | Fixing clamp for automobile radar circuit board drilling device | |
CN209648140U (en) | A kind of vehicle product eccentric processing tooling |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |