CN109676178A - Positioning clamping drill jig - Google Patents
Positioning clamping drill jig Download PDFInfo
- Publication number
- CN109676178A CN109676178A CN201910056348.5A CN201910056348A CN109676178A CN 109676178 A CN109676178 A CN 109676178A CN 201910056348 A CN201910056348 A CN 201910056348A CN 109676178 A CN109676178 A CN 109676178A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- positioning clamping
- riser
- locating piece
- drill jig
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 41
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 238000005553 drilling Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000011112 process operation Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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 positioning clamping drill jigs, positioning clamping drill jig includes pedestal (2), it is sequentially arranged along the extending direction of pedestal in riser (10), grip block (1) and flexible tightening mechanism on base upper surface, and is set to the drill bit placement unit above grip block；Wherein, the first locating piece (9) are provided on the side of the flexible tightening mechanism of direction in riser；Flexible tightening mechanism includes at least telescopic unit and is set to the second locating piece (6) on telescopic unit and close to riser side, and telescopic unit is able to drive the second locating piece close to or far from riser；The portion of upper surface of grip block, which is recessed inwardly, is formed with holding tank (11)；Drill bit placement unit includes at least the placement plate (7) for being set to above grip block and having perforative through-hole, and the drill bushing (8) being removable installed on through-hole.Clamping can be carried out to the workpiece of arc structure outer surface by realizing, convenient for its positioning and to the effect of its radial borehole.
Description
Technical field
The present invention relates to Drilling Jig Structure fields, and in particular, to positioning clamping drill jig.
Background technique
The process such as drilling are extremely common processing methods in production, in process, often because to be added
The problems such as there is the surface shape of workpiece the problems such as certain radian it is deviated in process, to cause to add
The inconvenience of work process causes Working position in process to change, easily slightly without paying attention to so as to cause workpiece to be added
Damage is even scrapped, and brings great loss to production cost etc..
Summary of the invention
For the above-mentioned prior art, it is an object of the invention to overcome in the prior art drill jig in process for tool
There is the isostructural workpiece of cambered surface that it is be easy to cause to occur rolling or being displaced deviating, to cause process not
Just, the even damage of workpiece and the problems such as scrap, thus provide it is a kind of can carry out clamping to the workpiece of this structure, be convenient for
It positions and to the positioning clamping drill jig of the operations such as the drilling in its radial aperture.
To achieve the goals above, the present invention provides a kind of positioning clamping drill jigs, wherein the positioning clamping drill jig packet
Pedestal is included, is sequentially arranged along the extending direction of the pedestal in riser, grip block and flexible tightening on the base upper surface
Mechanism, and it is set to the drill bit placement unit above the grip block；Wherein,
Towards being provided with the first locating piece on the side of the flexible tightening mechanism in the riser；
The flexible tightening mechanism includes at least telescopic unit and is set on the telescopic unit and close to the riser
Second locating piece of side, and the telescopic unit is able to drive second locating piece close to or far from the riser；
The portion of upper surface of the grip block, which is recessed inwardly, is formed with holding tank；
The drill bit placement unit includes at least the placement plate for being set to above the grip block and having perforative through-hole,
And it is removable installed in the drill bushing on the through-hole.
Preferably, the pedestal and the riser are structure as a whole, and the pedestal and the riser are formed as L-type.
Preferably, the portion of upper surface of the grip block is that axial sunken inside forms clamping with the extending direction of the pedestal
Slot, and the holding tank includes at least the first slot section and the second slot section being sequentially arranged from top to bottom.
Preferably, under the first slot section is formed as halfpace structure, and the area of the upper surface of the halfpace structure is greater than
The area on surface；
The second slot section is the cube being downwardly extending along the lower surface of the first slot section.
Preferably, the telescopic unit include at least the pneumatic cylinder that is set on the base upper surface and one end with
The pneumatic cylinder is connected, and the other end is connected to the telescopic rod on second locating piece.
Preferably, the placement plate is connected on the riser.
Preferably, first locating piece is formed as round, and is installed on the riser by sunk screw.
Preferably, second locating piece is formed as annular briquetting.
Preferably, at least one directional bond is additionally provided on the bottom surface of the pedestal.
Preferably, the directional bond is set to the both ends of the bottom of the pedestal along the extending direction of the pedestal.
Through the above technical solutions, the present invention is sequentially arranged riser, grip block and flexible tightening mechanism on pedestal, and
First locating piece is set on riser, the second locating piece is set on flexible tightening mechanism, and drives the second positioning by telescopic unit
Part is close to or far from the first locating piece, so that realizing the transverse direction side according to workpiece by the flexible of telescopic unit
To length scale adjust its clamping effect.Grip block is set between the first locating piece and the second locating piece on this basis,
And to be formed with holding tank on grip block, allow to that the workpiece that surface is arcuation is placed in holding tank and is clamped,
Its position is effectively fixed, the variation for preventing it to be subjected to displacement.Meanwhile this setup effectively realizes Quick-clamped on the whole,
Improve clamping efficiency.Further, drill bit placement unit is set above grip block, and is set to through-hole and brill
Set allows to carry out suitable process operation to it to adapt to different drill bit or reamer by replacement drill bushing.
Other features and advantages of the present invention will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
The drawings are intended to provide a further understanding of the invention, and constitutes part of specification, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of positioning clamping drill jig provided by the invention；
Fig. 2 is a kind of structural schematic diagram of the positioning clamping drill jig provided by the invention before clamping to workpiece；
Fig. 3 is a kind of structural schematic diagram of the positioning clamping drill jig provided by the invention when clamping to workpiece；
Fig. 4 is a kind of structural schematic diagram of grip block provided by the invention.
Description of symbols
1- grip block 2- pedestal
3- pneumatic cylinder 4- directional bond
5- telescopic rod the second locating piece of 6-
7- placement plate 8- drill bushing
9- the first locating piece 10- riser
11- holding tank 12- the first slot section
13- the second slot section 14- sunk screw.
Specific embodiment
Below in conjunction with attached drawing, detailed description of the preferred embodiments.It should be understood that this place is retouched
The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
In the present invention, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower, left and right, vertical, water
Flat, transverse direction, longitudinal direction " typically refers to positional relationship under normal use.
The present invention provides a kind of positioning clamping drill jigs, wherein as Figure 1-Figure 4, the positioning clamping drill jig includes
Pedestal 2 is sequentially arranged along the extending direction of the pedestal 2 in riser 10, grip block 1 and flexible on 2 upper surface of pedestal
Tightening mechanism, and it is set to the drill bit placement unit of 1 top of grip block；Wherein,
Towards being provided with the first locating piece 9 on the side of the flexible tightening mechanism in the riser 10；
The flexible tightening mechanism includes at least telescopic unit and is set on the telescopic unit and close to the riser
Second locating piece 6 of 10 sides, and the telescopic unit is able to drive second locating piece 6 close to or far from the riser
10；
The portion of upper surface of the grip block 1, which is recessed inwardly, is formed with holding tank 11；
The drill bit placement unit, which includes at least, is set to 1 top of grip block and the placement plate with perforative through-hole
7, and the drill bushing 8 being removable installed on the through-hole.
The present invention is sequentially arranged riser 10, grip block 1 and flexible tightening mechanism on pedestal 2, and is arranged on riser 10
First locating piece 9, is arranged the second locating piece 6 on flexible tightening mechanism, and by telescopic unit the second locating piece 6 of drive it is close or
Far from the first locating piece 9, so that the flexible length to realize the transverse direction according to workpiece for passing through telescopic unit
Spend its clamping effect of big minor adjustment.Grip block 1 is set between the first locating piece 9 and the second locating piece 6 on this basis, and is made
Be formed with holding tank 11 on grip block 1, allow to for the workpiece that surface is arcuation being placed in holding tank 11 and clamp,
Its position is effectively fixed, the variation for preventing it to be subjected to displacement.Meanwhile this setup effectively realizes Quick-clamped on the whole,
Improve clamping efficiency.Further, drill bit placement unit is set above grip block 1, and be set to through-hole and
Drill bushing 8 allows to carry out suitable process operation to it to adapt to different drill bit or reamer by replacement drill bushing 8.
Certainly, pedestal 2 and riser 10 here can be separate structure, in a kind of preferred embodiment of the invention
In, in order to further increase its stability, the pedestal 2 and the riser 10 are structure as a whole, and the pedestal 2 and described perpendicular
Plate 10 is formed as L-type.
In one kind more preferably embodiment, in order to enable holding tank 11 can be more convenient under the premise of effective clamping
The discharge for the waste cut materials that the operations such as drilling generate, the portion of upper surface of the grip block 1 are with the extending direction of the pedestal 2
Axial sunken inside forms holding tank 11, and the holding tank 11 includes at least the first slot section 12 being sequentially arranged from top to bottom and the
Two slot sections 13.
In one kind more preferably embodiment, the first slot section 12 is formed as halfpace structure, and the halfpace structure
Upper surface area be greater than lower surface area；The second slot section 13 is to prolong downwards along the lower surface of the first slot section 12
Stretch the cube to be formed.Certainly, the first slot section 12 here is also not limited thereto halfpace structure, and side can also be further
Agree with workpiece and be formed as arc, certainly, similar setting can be used herein.By the setting of the second slot section 13, so that
Waste cut materials can be effectively discharged.
Here the setting of telescopic unit can be according to being actually configured, for example, being in a kind of preferred embodiment
Make it with better telescopic effect, the telescopic unit includes at least the air pressure being set on 2 upper surface of pedestal
Cylinder 3 and one end are connected with the pneumatic cylinder 3, and the other end is connected to the telescopic rod 5 on second locating piece 6.
In further preferred embodiment, in order to enable placement plate 7 can be fixed preferably, the placement plate 7
It is connected on the riser 10.
Certainly, the structure of the first locating piece 9 here can be according to being actually configured, for example, a kind of preferred implementation
In being just, first locating piece 9 is formed as round, and is installed on the riser 10 by sunk screw 14.Certainly, here
The shape of the first locating piece 9 be not limited thereto, and it can be as shown in Figure 1, be formed as the more of multiple disc structures superpositions
Layer hierarchic structure, and the center of circle of each disk, on same straight line, similar structure can be used herein, the present invention is herein
Seldom repeat.
Similarly, in another preferred embodiment of the invention, second locating piece 6 is formed as annular briquetting.
In further preferred embodiment, in order to enable positioning clamping drill jig can be more stable and be accurately fitted within
On station, at least one directional bond 4 is additionally provided on the bottom surface of the pedestal 2.
In one kind more preferably embodiment, the directional bond 4 is set to the bottom along the extending direction of the pedestal 2
The both ends of the bottom of seat 2.Here the structure of directional bond 4 setting can use skilled artisans appreciate that side
Formula seldom repeats herein.
It is described the prefered embodiments of the present invention in detail above in conjunction with attached drawing, still, the present invention is not limited to above-mentioned realities
The detail in mode is applied, within the scope of the technical concept of the present invention, a variety of letters can be carried out to technical solution of the present invention
Monotropic type, these simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the present invention to it is various can
No further explanation will be given for the combination of energy.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (10)
1. a kind of positioning clamping drill jig, which is characterized in that the positioning clamping drill jig includes pedestal (2), along the pedestal (2)
Extending direction is sequentially arranged in riser (10), grip block (1) and flexible tightening mechanism on the pedestal (2) upper surface, and
The drill bit placement unit being set to above the grip block (1)；Wherein,
Towards being provided with the first locating piece (9) on the side of the flexible tightening mechanism in the riser (10)；
The flexible tightening mechanism includes at least telescopic unit and is set on the telescopic unit and close to the riser (10)
The second locating piece (6) of side, and the telescopic unit is able to drive second locating piece (6) close to or far from the riser
(10)；
The portion of upper surface of the grip block (1), which is recessed inwardly, is formed with holding tank (11)；
The drill bit placement unit includes at least the placement plate for being set to above the grip block (1) and having perforative through-hole
And the drill bushing (8) that is removable installed on the through-hole (7),.
2. positioning clamping drill jig according to claim 1, which is characterized in that the pedestal (2) and the riser (10) are
Integral structure, and the pedestal (2) and the riser (10) are formed as L-type.
3. positioning clamping drill jig according to claim 1 or 2, which is characterized in that the portion of upper surface of the grip block (1)
It is that axial sunken inside forms holding tank (11), and the holding tank (11) includes at least certainly with the extending direction of the pedestal (2)
The the first slot section (12) and the second slot section (13) being sequentially arranged under above.
4. according to positioning clamping drill jig as claimed in claim 3, which is characterized in that the first slot section (12) is formed as halfpace knot
Structure, and the area of the upper surface of the halfpace structure is greater than the area of lower surface；
The second slot section (13) is the cube being downwardly extending along the lower surface of the first slot section (12).
5. positioning clamping drill jig according to claim 1 or 2, which is characterized in that the telescopic unit includes at least setting
In on the pedestal (2) upper surface pneumatic cylinder (3) and one end be connected with the pneumatic cylinder (3), the other end is connected to described
Telescopic rod (5) on second locating piece (6).
6. positioning clamping drill jig according to claim 1 or 2, which is characterized in that the placement plate (7) is connected to described perpendicular
On plate (10).
7. positioning clamping drill jig according to claim 1 or 2, which is characterized in that first locating piece (9) is formed as round
Shape, and be installed on the riser (10) by sunk screw (14).
8. positioning clamping drill jig according to claim 1 or 2, which is characterized in that second locating piece (6) is formed as ring
Shape briquetting.
9. positioning clamping drill jig according to claim 1 or 2, which is characterized in that also set up on the bottom surface of the pedestal (2)
There is at least one directional bond (4).
10. positioning clamping drill jig according to claim 9, which is characterized in that the directional bond (4) is along the pedestal (2)
Extending direction be set to the pedestal (2) bottom both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910056348.5A CN109676178A (en) | 2019-01-22 | 2019-01-22 | Positioning clamping drill jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910056348.5A CN109676178A (en) | 2019-01-22 | 2019-01-22 | Positioning clamping drill jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109676178A true CN109676178A (en) | 2019-04-26 |
Family
ID=66193668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910056348.5A Pending CN109676178A (en) | 2019-01-22 | 2019-01-22 | Positioning clamping drill jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109676178A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203184702U (en) * | 2013-03-18 | 2013-09-11 | 滁州恒昌机械制造有限公司 | Drill jig with fast rotating template |
| CN204545509U (en) * | 2015-04-30 | 2015-08-12 | 滁州学院 | Rotation template formula drill jig device |
| CN106346055A (en) * | 2016-11-18 | 2017-01-25 | 湖北万联达汽车零部件有限公司 | Efficient drilling fixture |
| CN206373626U (en) * | 2017-01-04 | 2017-08-04 | 兰州工业学院 | A kind of fixture for vertical hole drill machine |
| CN206484288U (en) * | 2016-08-29 | 2017-09-12 | 杭庆永 | A kind of multidirectional flexible jig of reinforcement type bent axle |
| CN107649896A (en) * | 2017-08-25 | 2018-02-02 | 安徽信息工程学院 | Roller gear drilling clamping device |
| CN108544000A (en) * | 2018-05-24 | 2018-09-18 | 无锡科技职业学院 | Radial hole drill jig |
| CN108714803A (en) * | 2018-06-26 | 2018-10-30 | 安徽机电职业技术学院 | The special milling dovetail slot fixture of hydraulic clamp |
| CN209811308U (en) * | 2019-01-22 | 2019-12-20 | 安徽机电职业技术学院 | Positioning clamping drill jig |
-
2019
- 2019-01-22 CN CN201910056348.5A patent/CN109676178A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203184702U (en) * | 2013-03-18 | 2013-09-11 | 滁州恒昌机械制造有限公司 | Drill jig with fast rotating template |
| CN204545509U (en) * | 2015-04-30 | 2015-08-12 | 滁州学院 | Rotation template formula drill jig device |
| CN206484288U (en) * | 2016-08-29 | 2017-09-12 | 杭庆永 | A kind of multidirectional flexible jig of reinforcement type bent axle |
| CN106346055A (en) * | 2016-11-18 | 2017-01-25 | 湖北万联达汽车零部件有限公司 | Efficient drilling fixture |
| CN206373626U (en) * | 2017-01-04 | 2017-08-04 | 兰州工业学院 | A kind of fixture for vertical hole drill machine |
| CN107649896A (en) * | 2017-08-25 | 2018-02-02 | 安徽信息工程学院 | Roller gear drilling clamping device |
| CN108544000A (en) * | 2018-05-24 | 2018-09-18 | 无锡科技职业学院 | Radial hole drill jig |
| CN108714803A (en) * | 2018-06-26 | 2018-10-30 | 安徽机电职业技术学院 | The special milling dovetail slot fixture of hydraulic clamp |
| CN209811308U (en) * | 2019-01-22 | 2019-12-20 | 安徽机电职业技术学院 | Positioning clamping drill jig |
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