CN108067660A - A kind of boring clamping device in plate-like workpiece cylindrical surface - Google Patents
A kind of boring clamping device in plate-like workpiece cylindrical surface Download PDFInfo
- Publication number
- CN108067660A CN108067660A CN201711427464.0A CN201711427464A CN108067660A CN 108067660 A CN108067660 A CN 108067660A CN 201711427464 A CN201711427464 A CN 201711427464A CN 108067660 A CN108067660 A CN 108067660A
- Authority
- CN
- China
- Prior art keywords
- fixing sleeve
- sleeve
- workpiece
- guide rod
- pressing 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
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2247/00—Details of drilling jigs
- B23B2247/12—Drilling jigs with means to affix the jig to the workpiece
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a kind of boring clamping devices in plate-like workpiece cylindrical surface, including pedestal, the fixed seat of c-type is installed at the top of the pedestal, the side of the fixed seat is fixed and is plugged with fixing sleeve, the external stability of the fixing sleeve is socketed with the positive stop lug boss of annular, the inside of fixing sleeve is socketed with guide rod, fixing sleeve is connected to sliding block on guide rod, the inner wall of the sliding block and fixing sleeve is slidably connected, one end of the guide rod, which is pierced by fixing sleeve and passes through screw thread, is socketed with sleeve, the other end of guide rod is pierced by fixing sleeve and is fixed with pressure head, the side of the sleeve is equipped with rod-shaped first handle, movable sleeve is connected to workpiece on fixing sleeve, the side of fixed seat is fixed and is plugged with axis pin, the pressing plate for being socketed with F types is rotated on the axis pin, notch of the guide rod on pressing plate, pressing plate is located between the pressure head and sliding block on guide rod.The present invention improves the efficiency of assembly and disassembly, and clamping workpiece is very solid and reliable, simple in structure, has good practicability and novelty.
Description
Technical field
The present invention relates to clamp art more particularly to a kind of boring clamping devices in plate-like workpiece cylindrical surface.
Background technology
The processing of discoid part is always a difficult point in mechanical processing, and especially the cylindrical surface of discoid part is carried out
Drilling, traditional fixture clamping structure is extremely complex, and assembly and disassembly are all very troublesome, the efficiency of processing also than relatively low, meanwhile, during drilling
It is not easy to find Working position accurately, the ratio of precision for causing processing is relatively low.
The content of the invention
The purpose of the present invention is to solve shortcoming in the prior art, and a kind of plate-like workpiece cylindrical surface proposed
Boring clamping device.
A kind of boring clamping device in plate-like workpiece cylindrical surface, including pedestal, is equipped with consolidating for c-type at the top of the pedestal
Reservation, the side of the fixed seat, which is fixed, is plugged with fixing sleeve, and the external stability of the fixing sleeve is socketed with the limit convex of annular
Platform, the inside of fixing sleeve are socketed with guide rod, and fixing sleeve is connected to sliding block on guide rod, and the inner wall slip of the sliding block and fixing sleeve connects
It connects, one end of the guide rod, which is pierced by fixing sleeve and passes through screw thread, is socketed with sleeve, and the other end of guide rod is pierced by fixing sleeve and fixation
There is pressure head, the side of the sleeve is equipped with rod-shaped first handle, and movable sleeve is connected to workpiece, the side of fixed seat on fixing sleeve
It is fixed to be plugged with axis pin, the pressing plate for being socketed with F types is rotated on the axis pin, notch of the guide rod on pressing plate, pressing plate, which is located at, leads
Between pressure head and sliding block on bar, bar hole is offered at the top of fixed seat, T-shaped guide sleeve, institute are equipped in the bar hole
The side for stating guide sleeve is fixed with screw rod, and the one end of the screw rod away from guide sleeve is run through the side wall of bar hole, installed on screw rod
There is stop nut, there are two the stop nut is set, two stop nuts are located at respectively in bar hole and outside bar hole.
Preferably, the positive stop lug boss is integral structure with fixing sleeve, is pasted on positive stop lug boss close to the one side of workpiece
There is washer.
Preferably, the pressing plate is pressed on workpiece, and the side of pressing plate is equipped with rod-shaped second handle.
Preferably, the outer profile of the cross section of the guide sleeve is rectangle, the axial line of guide sleeve and the axle center of fixing sleeve
Line is vertical.
Preferably, the pressure head is discoid that guide rod is vertical with pressing plate.
Compared with prior art, the beneficial effects of the invention are as follows：
Clamping and dismounting are all very convenient in the present invention, improve the efficiency of assembly and disassembly, can by the screw-driven of sleeve and guide rod
Ensure that seal face is not easy to loosen, clamping workpiece is very solid and reliable；By setting removable guide set, brill can be easily adjusted
Go into operation position, improves stability and the flexibility of processing；The configuration of the present invention is simple has good practicability and novelty.
Description of the drawings
Fig. 1 is a kind of structure diagram of the boring clamping device in plate-like workpiece cylindrical surface proposed by the present invention；
Fig. 2 is a kind of structure diagram of the pressing plate of the boring clamping device in plate-like workpiece cylindrical surface proposed by the present invention；
Fig. 3 is a kind of structure diagram of the guide sleeve of the boring clamping device in plate-like workpiece cylindrical surface proposed by the present invention；
Fig. 4 is a kind of structure diagram of the workpiece of the boring clamping device in plate-like workpiece cylindrical surface proposed by the present invention.
In figure：1 pedestal, 2 positive stop lug boss, 3 axis pins, 4 pressing plates, 5 sliding blocks, 6 pressure heads, 7 second handles, 8 screw rods, 9 /V spiral shells
Mother, 10 guide sleeves, 11 workpiece, 12 washers, 13 sleeves, 14 guide rods, 15 first handles, 16 fixing sleeves, 17 fixed seats.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
With reference to Fig. 1-4, a kind of boring clamping device in plate-like workpiece cylindrical surface, including pedestal 1, the top of pedestal 1 is installed
There is the fixed seat 17 of c-type, the side of fixed seat 17, which is fixed, is plugged with fixing sleeve 16, and the external stability of fixing sleeve 16 is socketed with annular
Positive stop lug boss 2, the inside of fixing sleeve 16 is socketed with guide rod 14, and fixing sleeve is connected to sliding block 5, sliding block 5 and fixing sleeve on guide rod 14
16 inner wall is slidably connected, and one end of guide rod 14, which is pierced by fixing sleeve 16 and passes through screw thread, is socketed with sleeve 13, guide rod 14 it is another
End is pierced by fixing sleeve 16 and is fixed with pressure head 6, and the side of sleeve 13 is equipped with rod-shaped first handle 15, activity on fixing sleeve 16
Workpiece 11 is socketed with, the side of fixed seat 17, which is fixed, is plugged with axis pin 3, and the pressing plate 4 for being socketed with F types, guide rod 14 are rotated on axis pin 3
Notch on pressing plate 4, pressing plate 4 are located between the pressure head 6 on guide rod 14 and sliding block 5, and the top of fixed seat 17 offers item
Shape hole, bar hole is interior to be equipped with T-shaped guide sleeve 10, and the side of guide sleeve 10 is fixed with screw rod 8, and screw rod 8 is away from guide sleeve 10
The side wall of bar hole is run through in one end, is equipped with stop nut 9 on screw rod 8, and there are two stop nut 9 is set, two stop nuts 9 divide
Wei Yu not be in bar hole and outside bar hole, positive stop lug boss 2 and fixing sleeve 16 are integral structure, close to workpiece on positive stop lug boss 2
11 one side is pasted with washer 12, and pressing plate 4 is pressed on workpiece 11, and the side of pressing plate 4 is equipped with rod-shaped second handle 7, leads
It is rectangle to the outer profile of the cross section of set 10, the axial line of guide sleeve 10 is vertical with the axial line of fixing sleeve 16, and pressure head 6 is circle
Plate-like, guide rod 14 are vertical with pressing plate 4.
Operation principle：Workpiece 11 is sleeved on to the outside of fixing sleeve 16, pressing plate 4 is rotated by second handle 7, it will be on pressing plate 4
Notch be sleeved on guide rod 14, it is continuous by sleeve 13 and the screw-driven of guide rod 14 by 15 rotational sleeve 13 of first handle
Pressure head 6 is tightly pressed against on pressing plate 4, workpiece 11 is tightly pressed against on the washer 12 of positive stop lug boss 2 by pressing plate 4, so as to by workpiece 11
It tightly clamps, then according to the position of drilling, guide sleeve 10 is moved to the position specified then will by two stop nuts 9
Guide sleeve 10 is fixed on the position, can so be drilled by guide sleeve 10 to the cylindrical surface of workpiece 11, clamping operation behaviour
It is very firm to make simple clamping simultaneously；Rotational sleeve 13 is loosened pressure head 6 after machining, rotating pressing plate 4 then can be square
Workpiece 11 being disassembled just.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of boring clamping device in plate-like workpiece cylindrical surface, including pedestal（1）, which is characterized in that the pedestal（1）Top
Portion is equipped with the fixed seat of c-type（17）, the fixed seat（17）Side fix be plugged with fixing sleeve（16）, the fixing sleeve
（16）External stability be socketed with annular positive stop lug boss（2）, fixing sleeve（16）Inside be socketed with guide rod（14）, guide rod（14）
Upper fixing sleeve is connected to sliding block（5）, the sliding block（5）With fixing sleeve（16）Inner wall be slidably connected, the guide rod（14）One end
It is pierced by fixing sleeve（16）And pass through screw thread and be socketed with sleeve（13）, guide rod（14）The other end be pierced by fixing sleeve（16）And it is fixed with
Pressure head（6）, the sleeve（13）Side rod-shaped first handle is installed（15）, fixing sleeve（16）Upper movable sleeve is connected to workpiece
（11）, fixed seat（17）Side fix be plugged with axis pin（3）, the axis pin（3）It is upper to rotate the pressing plate for being socketed with F types（4）, lead
Bar（14）Through pressing plate（4）On notch, pressing plate（4）Positioned at guide rod（14）On pressure head（6）And sliding block（5）Between, fixed seat
（17）Top offer bar hole, T-shaped guide sleeve is equipped in the bar hole（10）, the guide sleeve（10）Side consolidate
Surely there is screw rod（8）, the screw rod（8）Away from guide sleeve（10）One end run through bar hole side wall, screw rod（8）Upper installation is limited
Position nut（9）, the stop nut（9）There are two if, two stop nuts（9）It is located at respectively in bar hole and outside bar hole.
A kind of 2. boring clamping device in plate-like workpiece cylindrical surface according to claim 1, which is characterized in that the /V
Boss（2）With fixing sleeve（16）It is integral structure, positive stop lug boss（2）Upper close workpiece（11）One side be pasted with washer
（12）.
A kind of 3. boring clamping device in plate-like workpiece cylindrical surface according to claim 1, which is characterized in that the pressing plate
（4）It is pressed on workpiece（11）On, pressing plate（4）Side rod-shaped second handle is installed（7）.
A kind of 4. boring clamping device in plate-like workpiece cylindrical surface according to claim 1, which is characterized in that the guiding
Set（10）Cross section outer profile for rectangle, guide sleeve（10）Axial line and fixing sleeve（16）Axial line it is vertical.
A kind of 5. boring clamping device in plate-like workpiece cylindrical surface according to claim 1, which is characterized in that the pressure head
（6）To be discoid, guide rod（14）With pressing plate（4）Vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711427464.0A CN108067660A (en) | 2017-12-26 | 2017-12-26 | A kind of boring clamping device in plate-like workpiece cylindrical surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711427464.0A CN108067660A (en) | 2017-12-26 | 2017-12-26 | A kind of boring clamping device in plate-like workpiece cylindrical surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108067660A true CN108067660A (en) | 2018-05-25 |
Family
ID=62155526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711427464.0A Pending CN108067660A (en) | 2017-12-26 | 2017-12-26 | A kind of boring clamping device in plate-like workpiece cylindrical surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108067660A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163219A (en) * | 2018-10-26 | 2019-01-08 | 四川普达特种汽车有限公司 | The adjustable oxygen cylinder fixing seat of medical vehicle |
| CN111390240A (en) * | 2020-06-08 | 2020-07-10 | 烟台工程职业技术学院(烟台市技师学院) | Drill press positioning fixture for sleeve parts |
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| CN201313264Y (en) * | 2008-10-21 | 2009-09-23 | 潍坊盛瑞动力机械科技有限公司 | Rotating -opening keep plate |
| CN201450421U (en) * | 2009-07-02 | 2010-05-05 | 无锡市中达电机有限公司 | Drilling device of motor end cover |
| CN202199805U (en) * | 2011-08-31 | 2012-04-25 | 哈尔滨建成集团有限公司 | Fixture for radial indexing drilling of pipe fitting |
| CN202356671U (en) * | 2011-10-26 | 2012-08-01 | 成都航利航空科技有限责任公司 | Drilling clamp capable of achieving processing parts with different hole pitches |
| CN103465060A (en) * | 2013-09-17 | 2013-12-25 | 江苏新瑞重工科技有限公司 | Indexing jig device for radial hole in cylindrical face |
| CN104308227A (en) * | 2014-10-23 | 2015-01-28 | 平湖市品耀机器自动化有限公司 | Fixture for drilling |
| CN104439414A (en) * | 2014-11-24 | 2015-03-25 | 重庆红旗缸盖制造有限公司 | Drilling clamping device |
| CN105149654A (en) * | 2015-08-07 | 2015-12-16 | 重庆国华模具制造有限公司 | Drill jig capable of performing rapid clamping |
| CN205764046U (en) * | 2016-05-13 | 2016-12-07 | 南京农业大学 | A kind of Quick-clamped set drill jig |
| CN106216741A (en) * | 2016-08-31 | 2016-12-14 | 刘惠强 | A kind of fixed pattern drill jig jig |
| CN206748007U (en) * | 2017-04-05 | 2017-12-15 | 江西科技学院 | Boring grab |
-
2017
- 2017-12-26 CN CN201711427464.0A patent/CN108067660A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201313264Y (en) * | 2008-10-21 | 2009-09-23 | 潍坊盛瑞动力机械科技有限公司 | Rotating -opening keep plate |
| CN201450421U (en) * | 2009-07-02 | 2010-05-05 | 无锡市中达电机有限公司 | Drilling device of motor end cover |
| CN202199805U (en) * | 2011-08-31 | 2012-04-25 | 哈尔滨建成集团有限公司 | Fixture for radial indexing drilling of pipe fitting |
| CN202356671U (en) * | 2011-10-26 | 2012-08-01 | 成都航利航空科技有限责任公司 | Drilling clamp capable of achieving processing parts with different hole pitches |
| CN103465060A (en) * | 2013-09-17 | 2013-12-25 | 江苏新瑞重工科技有限公司 | Indexing jig device for radial hole in cylindrical face |
| CN104308227A (en) * | 2014-10-23 | 2015-01-28 | 平湖市品耀机器自动化有限公司 | Fixture for drilling |
| CN104439414A (en) * | 2014-11-24 | 2015-03-25 | 重庆红旗缸盖制造有限公司 | Drilling clamping device |
| CN105149654A (en) * | 2015-08-07 | 2015-12-16 | 重庆国华模具制造有限公司 | Drill jig capable of performing rapid clamping |
| CN205764046U (en) * | 2016-05-13 | 2016-12-07 | 南京农业大学 | A kind of Quick-clamped set drill jig |
| CN106216741A (en) * | 2016-08-31 | 2016-12-14 | 刘惠强 | A kind of fixed pattern drill jig jig |
| CN206748007U (en) * | 2017-04-05 | 2017-12-15 | 江西科技学院 | Boring grab |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109163219A (en) * | 2018-10-26 | 2019-01-08 | 四川普达特种汽车有限公司 | The adjustable oxygen cylinder fixing seat of medical vehicle |
| CN111390240A (en) * | 2020-06-08 | 2020-07-10 | 烟台工程职业技术学院(烟台市技师学院) | Drill press positioning fixture for sleeve parts |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180525 |
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| RJ01 | Rejection of invention patent application after publication |